diff --git a/README.md b/README.md
index d4013410..fa04dafd 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,23 @@ A simple, lightweight, no-dependencies JavaScript image lightbox.
 * **Bower**: `bower install luminous`
 * **Manual**: [Download](https://github.com/imgix/luminous/archive/master.zip) and use `dist/luminous.min.js` or `dist/luminous.js`
 
-If your build process will re-run `dist/Luminous.js` or `dist/Luminous.min.js` through Browserify, you'll need to add `noParse: ['luminous-lightbox']` to your Browserify config. If you skip this, Browserify will attempt to re-require Luminous' dependencies which have already been inlined.
+If you're using the pre-built version of Luminous, it will automatically make `window.Luminous` and `window.LuminousGallery` available for your use when included on your page.
+
+If you prefer to use `require` statements and a build tool like Browserify, there are a couple other things to keep in mind. First, `require('luminous-lightbox')` gives you an object with `Luminous` and `LuminousGallery` keys. You can use it like this:
+
+``` javascript
+var Luminous = require('luminous-lightbox').Luminous;
+
+new Luminous(…);
+```
+
+If your project uses ES6, you can do the following instead:
+
+``` javascript
+import { Luminous } from 'luminous-lightbox';
+
+new Luminous(…);
+```
 
 
 <a name="usage"></a>
diff --git a/dist/Luminous.js b/dist/Luminous.js
index cab2c70e..37ab910f 100644
--- a/dist/Luminous.js
+++ b/dist/Luminous.js
@@ -1,13 +1,27 @@
 (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 'use strict';
 
+var _typeof2 = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
+
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
 
-var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
+var _typeof = typeof Symbol === "function" && _typeof2(Symbol.iterator) === "symbol" ? function (obj) {
+  return typeof obj === "undefined" ? "undefined" : _typeof2(obj);
+} : function (obj) {
+  return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj === "undefined" ? "undefined" : _typeof2(obj);
+};
 
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+  function defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if ("value" in descriptor) descriptor.writable = true;Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }return function (Constructor, protoProps, staticProps) {
+    if (protoProps) defineProperties(Constructor.prototype, protoProps);if (staticProps) defineProperties(Constructor, staticProps);return Constructor;
+  };
+}();
 
 var _dom = require('./util/dom');
 
@@ -15,9 +29,15 @@ var _throwIfMissing = require('./util/throwIfMissing');
 
 var _throwIfMissing2 = _interopRequireDefault(_throwIfMissing);
 
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : { default: obj };
+}
 
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
 
 var LEFT_ARROW = 37;
 var RIGHT_ARROW = 39;
@@ -294,7 +314,15 @@ exports.default = Lightbox;
 },{"./util/dom":6,"./util/throwIfMissing":7}],2:[function(require,module,exports){
 'use strict';
 
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+  function defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if ("value" in descriptor) descriptor.writable = true;Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }return function (Constructor, protoProps, staticProps) {
+    if (protoProps) defineProperties(Constructor.prototype, protoProps);if (staticProps) defineProperties(Constructor, staticProps);return Constructor;
+  };
+}();
 
 var _class, _temp, _initialiseProps;
 
@@ -308,9 +336,15 @@ var _Lightbox = require('./Lightbox');
 
 var _Lightbox2 = _interopRequireDefault(_Lightbox);
 
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : { default: obj };
+}
 
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
 
 module.exports = (_temp = _class = function () {
   function Luminous(trigger) {
@@ -517,7 +551,15 @@ Object.defineProperty(exports, "__esModule", {
   value: true
 });
 
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+  function defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if ("value" in descriptor) descriptor.writable = true;Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }return function (Constructor, protoProps, staticProps) {
+    if (protoProps) defineProperties(Constructor.prototype, protoProps);if (staticProps) defineProperties(Constructor, staticProps);return Constructor;
+  };
+}();
 
 var _dom = require('./util/dom');
 
@@ -525,9 +567,15 @@ var _Luminous = require('./Luminous');
 
 var _Luminous2 = _interopRequireDefault(_Luminous);
 
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : { default: obj };
+}
 
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
 
 var LuminousGallery = function () {
   function LuminousGallery(triggers) {
@@ -541,7 +589,6 @@ var LuminousGallery = function () {
     var _options$arrowNavigat = options.arrowNavigation;
     var arrowNavigation = _options$arrowNavigat === undefined ? true : _options$arrowNavigat;
 
-
     this.settings = { arrowNavigation: arrowNavigation };
 
     this.triggers = triggers;
@@ -623,7 +670,9 @@ var _LuminousGallery = require('./LuminousGallery');
 
 var _LuminousGallery2 = _interopRequireDefault(_LuminousGallery);
 
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : { default: obj };
+}
 
 global.Luminous = _Luminous2.default;
 global.LuminousGallery = _LuminousGallery2.default;
@@ -632,11 +681,17 @@ global.LuminousGallery = _LuminousGallery2.default;
 },{"./Luminous":2,"./LuminousGallery":3}],6:[function(require,module,exports){
 'use strict';
 
+var _typeof2 = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
+
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
 
-var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
+var _typeof = typeof Symbol === "function" && _typeof2(Symbol.iterator) === "symbol" ? function (obj) {
+  return typeof obj === "undefined" ? "undefined" : _typeof2(obj);
+} : function (obj) {
+  return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj === "undefined" ? "undefined" : _typeof2(obj);
+};
 
 exports.isDOMElement = isDOMElement;
 exports.addClasses = addClasses;
diff --git a/dist/Luminous.min.js b/dist/Luminous.min.js
index 7bfae956..699e8132 100644
--- a/dist/Luminous.min.js
+++ b/dist/Luminous.min.js
@@ -1 +1 @@
-!function e(t,i,n){function s(l,r){if(!i[l]){if(!t[l]){var a="function"==typeof require&&require;if(!r&&a)return a(l,!0);if(o)return o(l,!0);var u=new Error("Cannot find module '"+l+"'");throw u.code="MODULE_NOT_FOUND",u}var c=i[l]={exports:{}};t[l][0].call(c.exports,function(e){var i=t[l][1][e];return s(i?i:e)},c,c.exports,e,t,i,n)}return i[l].exports}for(var o="function"==typeof require&&require,l=0;l<n.length;l++)s(n[l]);return s}({1:[function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(i,"__esModule",{value:!0});var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol?"symbol":typeof e},l=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=e("./util/dom"),a=e("./util/throwIfMissing"),u=n(a),c=37,d=39,h="undefined"==typeof document?!1:"animation"in document.createElement("div").style,g=function(){function e(){var t=this,i=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];s(this,e),this._sizeImgWrapperEl=function(){var e=t.imgWrapperEl.style;e.width=t.innerEl.clientWidth+"px",e.maxWidth=t.innerEl.clientWidth+"px",e.height=t.innerEl.clientHeight-t.captionEl.clientHeight+"px",e.maxHeight=t.innerEl.clientHeight-t.captionEl.clientHeight+"px"},this._handleKeydown=function(e){e.keyCode==c?t.showPrevious():e.keyCode==d&&t.showNext()},this.showNext=function(){t.settings._gallery&&(t.currentTrigger=t.settings._gallery.nextTrigger(t.currentTrigger),t._updateImgSrc(),t._updateCaption(),t._sizeImgWrapperEl())},this.showPrevious=function(){t.settings._gallery&&(t.currentTrigger=t.settings._gallery.previousTrigger(t.currentTrigger),t._updateImgSrc(),t._updateCaption(),t._sizeImgWrapperEl())},this._completeOpen=function(){t.el.removeEventListener("animationend",t._completeOpen,!1),(0,r.removeClasses)(t.el,t.openingClasses)},this._completeClose=function(){t.el.removeEventListener("animationend",t._completeClose,!1),(0,r.removeClasses)(t.el,t.openClasses),(0,r.removeClasses)(t.el,t.closingClasses)};var n=i.namespace,o=void 0===n?null:n,l=i.parentEl,a=void 0===l?(0,u["default"])():l,h=i.triggerEl,g=void 0===h?(0,u["default"])():h,p=i.sourceAttribute,f=void 0===p?(0,u["default"])():p,m=i.caption,v=void 0===m?null:m,y=i.includeImgixJSClass,b=void 0===y?!1:y,E=i._gallery,_=void 0===E?null:E,C=i._arrowNavigation,w=void 0===C?null:C;if(this.settings={namespace:o,parentEl:a,triggerEl:g,sourceAttribute:f,caption:v,includeImgixJSClass:b,_gallery:_,_arrowNavigation:w},!(0,r.isDOMElement)(this.settings.parentEl))throw new TypeError("`new Lightbox` requires a DOM element passed as `parentEl`.");this.currentTrigger=this.settings.triggerEl,this.openClasses=this._buildClasses("open"),this.openingClasses=this._buildClasses("opening"),this.closingClasses=this._buildClasses("closing"),this.elementBuilt=!1}return l(e,[{key:"_buildClasses",value:function(e){var t=["lum-"+e],i=this.settings.namespace;return i&&t.push(i+"-"+e),t}},{key:"_buildElement",value:function(){this.el=document.createElement("div"),(0,r.addClasses)(this.el,this._buildClasses("lightbox")),this.innerEl=document.createElement("div"),(0,r.addClasses)(this.innerEl,this._buildClasses("lightbox-inner")),this.el.appendChild(this.innerEl);var e=document.createElement("div");(0,r.addClasses)(e,this._buildClasses("lightbox-loader")),this.innerEl.appendChild(e),this.imgWrapperEl=document.createElement("div"),(0,r.addClasses)(this.imgWrapperEl,this._buildClasses("lightbox-image-wrapper")),this.innerEl.appendChild(this.imgWrapperEl);var t=document.createElement("span");(0,r.addClasses)(t,this._buildClasses("lightbox-position-helper")),this.imgWrapperEl.appendChild(t),this.imgEl=document.createElement("img"),(0,r.addClasses)(this.imgEl,this._buildClasses("img")),t.appendChild(this.imgEl),this.captionEl=document.createElement("p"),(0,r.addClasses)(this.captionEl,this._buildClasses("lightbox-caption")),t.appendChild(this.captionEl),this.settings._gallery&&this._setUpGalleryElements(),this.settings.parentEl.appendChild(this.el),this._updateImgSrc(),this._updateCaption(),this.settings.includeImgixJSClass&&this.imgEl.classList.add("imgix-fluid")}},{key:"_setUpGalleryElements",value:function(){this._buildGalleryButton("previous",this.showPrevious),this._buildGalleryButton("next",this.showNext)}},{key:"_buildGalleryButton",value:function(e,t){var i=document.createElement("button");this[e+"Button"]=i,i.innerText=e,(0,r.addClasses)(i,this._buildClasses(e+"-button")),(0,r.addClasses)(i,this._buildClasses("gallery-button")),this.innerEl.appendChild(i),i.addEventListener("click",function(e){e.stopPropagation(),t()},!1)}},{key:"_updateCaption",value:function(){var e=o(this.settings.caption),t="";"string"===e?t=this.settings.caption:"function"===e&&(t=this.settings.caption(this.currentTrigger)),this.captionEl.innerHTML=t}},{key:"_updateImgSrc",value:function(){var e=this,t=this.currentTrigger.getAttribute(this.settings.sourceAttribute);if(!t)throw new Error("No image URL was found in the "+this.settings.sourceAttribute+" attribute of the trigger.");var i=this._buildClasses("loading");(0,r.addClasses)(this.el,i),this.imgEl.onload=function(){(0,r.removeClasses)(e.el,i)},this.imgEl.setAttribute("src",t)}},{key:"open",value:function(){this.elementBuilt||(this._buildElement(),this.elementBuilt=!0),this.currentTrigger=this.settings.triggerEl,this._updateImgSrc(),this._updateCaption(),(0,r.addClasses)(this.el,this.openClasses),this._sizeImgWrapperEl(),window.addEventListener("resize",this._sizeImgWrapperEl,!1),this.settings._arrowNavigation&&window.addEventListener("keydown",this._handleKeydown,!1),h&&(this.el.addEventListener("animationend",this._completeOpen,!1),(0,r.addClasses)(this.el,this.openingClasses))}},{key:"close",value:function(){window.removeEventListener("resize",this._sizeImgWrapperEl,!1),this.settings._arrowNavigation&&window.removeEventListener("keydown",this._handleKeydown,!1),h?(this.el.addEventListener("animationend",this._completeClose,!1),(0,r.addClasses)(this.el,this.closingClasses)):(0,r.removeClasses)(this.el,this.openClasses)}},{key:"destroy",value:function(){this.el&&this.settings.parentEl.removeChild(this.el)}}]),e}();i["default"]=g},{"./util/dom":6,"./util/throwIfMissing":7}],2:[function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o,l,r,a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),u=e("./util/dom"),c=e("./injectBaseStylesheet"),d=n(c),h=e("./Lightbox"),g=n(h);t.exports=(l=o=function(){function e(t){var i=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];if(s(this,e),r.call(this),this.isOpen=!1,this.trigger=t,!(0,u.isDOMElement)(this.trigger))throw new TypeError("`new Luminous` requires a DOM element as its first argument.");var n=i.namespace,o=void 0===n?null:n,l=i.sourceAttribute,a=void 0===l?"href":l,c=i.caption,h=void 0===c?null:c,g=i.openTrigger,p=void 0===g?"click":g,f=i.closeTrigger,m=void 0===f?"click":f,v=i.closeWithEscape,y=void 0===v?!0:v,b=i.closeOnScroll,E=void 0===b?!1:b,_=i.appendToSelector,C=void 0===_?"body":_,w=i.onOpen,x=void 0===w?null:w,L=i.onClose,O=void 0===L?null:L,T=i.includeImgixJSClass,S=void 0===T?!1:T,k=i.injectBaseStyles,I=void 0===k?!0:k,M=i._gallery,N=void 0===M?null:M,W=i._arrowNavigation,j=void 0===W?null:W;this.settings={namespace:o,sourceAttribute:a,caption:h,openTrigger:p,closeTrigger:m,closeWithEscape:y,closeOnScroll:E,appendToSelector:C,onOpen:x,onClose:O,includeImgixJSClass:S,injectBaseStyles:I,_gallery:N,_arrowNavigation:j},this.settings.injectBaseStyles&&(0,d["default"])(),this._buildLightbox(),this._bindEvents()}return a(e,[{key:"_buildLightbox",value:function(){this.lightbox=new g["default"]({namespace:this.settings.namespace,parentEl:document.querySelector(this.settings.appendToSelector),triggerEl:this.trigger,sourceAttribute:this.settings.sourceAttribute,caption:this.settings.caption,includeImgixJSClass:this.settings.includeImgixJSClass,_gallery:this.settings._gallery,_arrowNavigation:this.settings._arrowNavigation})}},{key:"_bindEvents",value:function(){this.trigger.addEventListener(this.settings.openTrigger,this.open,!1),this.settings.closeWithEscape&&window.addEventListener("keyup",this._handleKeyup,!1)}},{key:"_bindCloseEvent",value:function(){this.lightbox.el.addEventListener(this.settings.closeTrigger,this.close,!1)}},{key:"_unbindEvents",value:function(){this.trigger.removeEventListener(this.settings.openTrigger,this.open,!1),this.lightbox.el&&this.lightbox.el.removeEventListener(this.settings.closeTrigger,this.close,!1),this.settings.closeWithEscape&&window.removeEventListener("keyup",this._handleKeyup,!1)}}]),e}(),r=function(){var e=this;this.VERSION="1.0.0",this.open=function(t){t&&"function"==typeof t.preventDefault&&t.preventDefault();var i=e.lightbox.elementBuilt;e.lightbox.open(),i||e._bindCloseEvent(),e.settings.closeOnScroll&&window.addEventListener("scroll",e.close,!1);var n=e.settings.onOpen;n&&"function"==typeof n&&n(),e.isOpen=!0},this.close=function(t){t&&"function"==typeof t.preventDefault&&t.preventDefault(),e.settings.closeOnScroll&&window.removeEventListener("scroll",e.close,!1),e.lightbox.close();var i=e.settings.onClose;i&&"function"==typeof i&&i(),e.isOpen=!1},this._handleKeyup=function(t){e.isOpen&&27===t.keyCode&&e.close()},this.destroy=function(){e._unbindEvents(),e.lightbox.destroy()}},l)},{"./Lightbox":1,"./injectBaseStylesheet":4,"./util/dom":6}],3:[function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(i,"__esModule",{value:!0});var o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),l=(e("./util/dom"),e("./Luminous")),r=n(l),a=function(){function e(t){var i=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],n=arguments.length<=2||void 0===arguments[2]?{}:arguments[2];s(this,e),this.boundMethod=function(){};var o=i.arrowNavigation,l=void 0===o?!0:o;this.settings={arrowNavigation:l},this.triggers=t,this.luminousOpts=n,this.luminousOpts._gallery=this,this.luminousOpts._arrowNavigation=this.settings.arrowNavigation,this._constructLuminousInstances()}return o(e,[{key:"_constructLuminousInstances",value:function(){this.luminousInstances=[];for(var e=this.triggers.length,t=0;e>t;t++){var i=this.triggers[t],n=new r["default"](i,this.luminousOpts);this.luminousInstances.push(n)}}},{key:"nextTrigger",value:function(e){var t=Array.prototype.indexOf.call(this.triggers,e)+1;return t>=this.triggers.length?this.triggers[0]:this.triggers[t]}},{key:"previousTrigger",value:function(e){var t=Array.prototype.indexOf.call(this.triggers,e)-1;return 0>t?this.triggers[this.triggers.length-1]:this.triggers[t]}},{key:"destroy",value:function(){}}]),e}();i["default"]=a},{"./Luminous":2,"./util/dom":6}],4:[function(e,t,i){"use strict";function n(){if(!document.querySelector(".lum-base-styles")){var e=document.createElement("style");e.type="text/css",e.classList.add("lum-base-styles"),e.appendChild(document.createTextNode(s));var t=document.head;t.insertBefore(e,t.firstChild)}}Object.defineProperty(i,"__esModule",{value:!0}),i["default"]=n;var s="\n@keyframes lum-noop {\n  0% { zoom: 1; }\n}\n\n.lum-lightbox {\n  position: fixed;\n  display: none;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  left: 0;\n}\n\n.lum-lightbox.lum-open {\n  display: block;\n}\n\n.lum-lightbox.lum-opening, .lum-lightbox.lum-closing {\n  animation: lum-noop 1ms;\n}\n\n.lum-lightbox-inner {\n  position: absolute;\n  top: 0%;\n  right: 0%;\n  bottom: 0%;\n  left: 0%;\n\n  overflow: hidden;\n}\n\n.lum-lightbox-loader {\n  display: none;\n}\n\n.lum-lightbox-inner img {\n  max-width: 100%;\n  max-height: 100%;\n}\n\n.lum-lightbox-image-wrapper {\n  vertical-align: middle;\n  display: table-cell;\n  text-align: center;\n}\n"},{}],5:[function(e,t,i){(function(t){"use strict";function i(e){return e&&e.__esModule?e:{"default":e}}var n=e("./Luminous"),s=i(n),o=e("./LuminousGallery"),l=i(o);t.Luminous=s["default"],t.LuminousGallery=l["default"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./Luminous":2,"./LuminousGallery":3}],6:[function(e,t,i){"use strict";function n(e){return r?e instanceof HTMLElement:e&&"object"===("undefined"==typeof e?"undefined":l(e))&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName}function s(e,t){t.forEach(function(t){e.classList.add(t)})}function o(e,t){t.forEach(function(t){e.classList.remove(t)})}Object.defineProperty(i,"__esModule",{value:!0});var l="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol?"symbol":typeof e};i.isDOMElement=n,i.addClasses=s,i.removeClasses=o;var r="object"===("undefined"==typeof HTMLElement?"undefined":l(HTMLElement))},{}],7:[function(e,t,i){"use strict";function n(){throw new Error("Missing parameter")}Object.defineProperty(i,"__esModule",{value:!0}),i["default"]=n},{}]},{},[5]);
\ No newline at end of file
+!function e(t,i,n){function s(l,r){if(!i[l]){if(!t[l]){var a="function"==typeof require&&require;if(!r&&a)return a(l,!0);if(o)return o(l,!0);var u=new Error("Cannot find module '"+l+"'");throw u.code="MODULE_NOT_FOUND",u}var d=i[l]={exports:{}};t[l][0].call(d.exports,function(e){var i=t[l][1][e];return s(i?i:e)},d,d.exports,e,t,i,n)}return i[l].exports}for(var o="function"==typeof require&&require,l=0;l<n.length;l++)s(n[l]);return s}({1:[function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol?"symbol":typeof e};Object.defineProperty(i,"__esModule",{value:!0});var l="function"==typeof Symbol&&"symbol"===o(Symbol.iterator)?function(e){return"undefined"==typeof e?"undefined":o(e)}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol?"symbol":"undefined"==typeof e?"undefined":o(e)},r=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a=e("./util/dom"),u=e("./util/throwIfMissing"),d=n(u),c=37,h=39,g="undefined"==typeof document?!1:"animation"in document.createElement("div").style,p=function(){function e(){var t=this,i=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];s(this,e),this._sizeImgWrapperEl=function(){var e=t.imgWrapperEl.style;e.width=t.innerEl.clientWidth+"px",e.maxWidth=t.innerEl.clientWidth+"px",e.height=t.innerEl.clientHeight-t.captionEl.clientHeight+"px",e.maxHeight=t.innerEl.clientHeight-t.captionEl.clientHeight+"px"},this._handleKeydown=function(e){e.keyCode==c?t.showPrevious():e.keyCode==h&&t.showNext()},this.showNext=function(){t.settings._gallery&&(t.currentTrigger=t.settings._gallery.nextTrigger(t.currentTrigger),t._updateImgSrc(),t._updateCaption(),t._sizeImgWrapperEl())},this.showPrevious=function(){t.settings._gallery&&(t.currentTrigger=t.settings._gallery.previousTrigger(t.currentTrigger),t._updateImgSrc(),t._updateCaption(),t._sizeImgWrapperEl())},this._completeOpen=function(){t.el.removeEventListener("animationend",t._completeOpen,!1),(0,a.removeClasses)(t.el,t.openingClasses)},this._completeClose=function(){t.el.removeEventListener("animationend",t._completeClose,!1),(0,a.removeClasses)(t.el,t.openClasses),(0,a.removeClasses)(t.el,t.closingClasses)};var n=i.namespace,o=void 0===n?null:n,l=i.parentEl,r=void 0===l?(0,d["default"])():l,u=i.triggerEl,g=void 0===u?(0,d["default"])():u,p=i.sourceAttribute,f=void 0===p?(0,d["default"])():p,m=i.caption,v=void 0===m?null:m,y=i.includeImgixJSClass,b=void 0===y?!1:y,E=i._gallery,_=void 0===E?null:E,C=i._arrowNavigation,w=void 0===C?null:C;if(this.settings={namespace:o,parentEl:r,triggerEl:g,sourceAttribute:f,caption:v,includeImgixJSClass:b,_gallery:_,_arrowNavigation:w},!(0,a.isDOMElement)(this.settings.parentEl))throw new TypeError("`new Lightbox` requires a DOM element passed as `parentEl`.");this.currentTrigger=this.settings.triggerEl,this.openClasses=this._buildClasses("open"),this.openingClasses=this._buildClasses("opening"),this.closingClasses=this._buildClasses("closing"),this.elementBuilt=!1}return r(e,[{key:"_buildClasses",value:function(e){var t=["lum-"+e],i=this.settings.namespace;return i&&t.push(i+"-"+e),t}},{key:"_buildElement",value:function(){this.el=document.createElement("div"),(0,a.addClasses)(this.el,this._buildClasses("lightbox")),this.innerEl=document.createElement("div"),(0,a.addClasses)(this.innerEl,this._buildClasses("lightbox-inner")),this.el.appendChild(this.innerEl);var e=document.createElement("div");(0,a.addClasses)(e,this._buildClasses("lightbox-loader")),this.innerEl.appendChild(e),this.imgWrapperEl=document.createElement("div"),(0,a.addClasses)(this.imgWrapperEl,this._buildClasses("lightbox-image-wrapper")),this.innerEl.appendChild(this.imgWrapperEl);var t=document.createElement("span");(0,a.addClasses)(t,this._buildClasses("lightbox-position-helper")),this.imgWrapperEl.appendChild(t),this.imgEl=document.createElement("img"),(0,a.addClasses)(this.imgEl,this._buildClasses("img")),t.appendChild(this.imgEl),this.captionEl=document.createElement("p"),(0,a.addClasses)(this.captionEl,this._buildClasses("lightbox-caption")),t.appendChild(this.captionEl),this.settings._gallery&&this._setUpGalleryElements(),this.settings.parentEl.appendChild(this.el),this._updateImgSrc(),this._updateCaption(),this.settings.includeImgixJSClass&&this.imgEl.classList.add("imgix-fluid")}},{key:"_setUpGalleryElements",value:function(){this._buildGalleryButton("previous",this.showPrevious),this._buildGalleryButton("next",this.showNext)}},{key:"_buildGalleryButton",value:function(e,t){var i=document.createElement("button");this[e+"Button"]=i,i.innerText=e,(0,a.addClasses)(i,this._buildClasses(e+"-button")),(0,a.addClasses)(i,this._buildClasses("gallery-button")),this.innerEl.appendChild(i),i.addEventListener("click",function(e){e.stopPropagation(),t()},!1)}},{key:"_updateCaption",value:function(){var e=l(this.settings.caption),t="";"string"===e?t=this.settings.caption:"function"===e&&(t=this.settings.caption(this.currentTrigger)),this.captionEl.innerHTML=t}},{key:"_updateImgSrc",value:function(){var e=this,t=this.currentTrigger.getAttribute(this.settings.sourceAttribute);if(!t)throw new Error("No image URL was found in the "+this.settings.sourceAttribute+" attribute of the trigger.");var i=this._buildClasses("loading");(0,a.addClasses)(this.el,i),this.imgEl.onload=function(){(0,a.removeClasses)(e.el,i)},this.imgEl.setAttribute("src",t)}},{key:"open",value:function(){this.elementBuilt||(this._buildElement(),this.elementBuilt=!0),this.currentTrigger=this.settings.triggerEl,this._updateImgSrc(),this._updateCaption(),(0,a.addClasses)(this.el,this.openClasses),this._sizeImgWrapperEl(),window.addEventListener("resize",this._sizeImgWrapperEl,!1),this.settings._arrowNavigation&&window.addEventListener("keydown",this._handleKeydown,!1),g&&(this.el.addEventListener("animationend",this._completeOpen,!1),(0,a.addClasses)(this.el,this.openingClasses))}},{key:"close",value:function(){window.removeEventListener("resize",this._sizeImgWrapperEl,!1),this.settings._arrowNavigation&&window.removeEventListener("keydown",this._handleKeydown,!1),g?(this.el.addEventListener("animationend",this._completeClose,!1),(0,a.addClasses)(this.el,this.closingClasses)):(0,a.removeClasses)(this.el,this.openClasses)}},{key:"destroy",value:function(){this.el&&this.settings.parentEl.removeChild(this.el)}}]),e}();i["default"]=p},{"./util/dom":6,"./util/throwIfMissing":7}],2:[function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o,l,r,a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),u=e("./util/dom"),d=e("./injectBaseStylesheet"),c=n(d),h=e("./Lightbox"),g=n(h);t.exports=(l=o=function(){function e(t){var i=arguments.length<=1||void 0===arguments[1]?{}:arguments[1];if(s(this,e),r.call(this),this.isOpen=!1,this.trigger=t,!(0,u.isDOMElement)(this.trigger))throw new TypeError("`new Luminous` requires a DOM element as its first argument.");var n=i.namespace,o=void 0===n?null:n,l=i.sourceAttribute,a=void 0===l?"href":l,d=i.caption,h=void 0===d?null:d,g=i.openTrigger,p=void 0===g?"click":g,f=i.closeTrigger,m=void 0===f?"click":f,v=i.closeWithEscape,y=void 0===v?!0:v,b=i.closeOnScroll,E=void 0===b?!1:b,_=i.appendToSelector,C=void 0===_?"body":_,w=i.onOpen,x=void 0===w?null:w,L=i.onClose,S=void 0===L?null:L,O=i.includeImgixJSClass,T=void 0===O?!1:O,k=i.injectBaseStyles,I=void 0===k?!0:k,M=i._gallery,N=void 0===M?null:M,W=i._arrowNavigation,j=void 0===W?null:W;this.settings={namespace:o,sourceAttribute:a,caption:h,openTrigger:p,closeTrigger:m,closeWithEscape:y,closeOnScroll:E,appendToSelector:C,onOpen:x,onClose:S,includeImgixJSClass:T,injectBaseStyles:I,_gallery:N,_arrowNavigation:j},this.settings.injectBaseStyles&&(0,c["default"])(),this._buildLightbox(),this._bindEvents()}return a(e,[{key:"_buildLightbox",value:function(){this.lightbox=new g["default"]({namespace:this.settings.namespace,parentEl:document.querySelector(this.settings.appendToSelector),triggerEl:this.trigger,sourceAttribute:this.settings.sourceAttribute,caption:this.settings.caption,includeImgixJSClass:this.settings.includeImgixJSClass,_gallery:this.settings._gallery,_arrowNavigation:this.settings._arrowNavigation})}},{key:"_bindEvents",value:function(){this.trigger.addEventListener(this.settings.openTrigger,this.open,!1),this.settings.closeWithEscape&&window.addEventListener("keyup",this._handleKeyup,!1)}},{key:"_bindCloseEvent",value:function(){this.lightbox.el.addEventListener(this.settings.closeTrigger,this.close,!1)}},{key:"_unbindEvents",value:function(){this.trigger.removeEventListener(this.settings.openTrigger,this.open,!1),this.lightbox.el&&this.lightbox.el.removeEventListener(this.settings.closeTrigger,this.close,!1),this.settings.closeWithEscape&&window.removeEventListener("keyup",this._handleKeyup,!1)}}]),e}(),r=function(){var e=this;this.VERSION="1.0.0",this.open=function(t){t&&"function"==typeof t.preventDefault&&t.preventDefault();var i=e.lightbox.elementBuilt;e.lightbox.open(),i||e._bindCloseEvent(),e.settings.closeOnScroll&&window.addEventListener("scroll",e.close,!1);var n=e.settings.onOpen;n&&"function"==typeof n&&n(),e.isOpen=!0},this.close=function(t){t&&"function"==typeof t.preventDefault&&t.preventDefault(),e.settings.closeOnScroll&&window.removeEventListener("scroll",e.close,!1),e.lightbox.close();var i=e.settings.onClose;i&&"function"==typeof i&&i(),e.isOpen=!1},this._handleKeyup=function(t){e.isOpen&&27===t.keyCode&&e.close()},this.destroy=function(){e._unbindEvents(),e.lightbox.destroy()}},l)},{"./Lightbox":1,"./injectBaseStylesheet":4,"./util/dom":6}],3:[function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(i,"__esModule",{value:!0});var o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),l=(e("./util/dom"),e("./Luminous")),r=n(l),a=function(){function e(t){var i=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],n=arguments.length<=2||void 0===arguments[2]?{}:arguments[2];s(this,e),this.boundMethod=function(){};var o=i.arrowNavigation,l=void 0===o?!0:o;this.settings={arrowNavigation:l},this.triggers=t,this.luminousOpts=n,this.luminousOpts._gallery=this,this.luminousOpts._arrowNavigation=this.settings.arrowNavigation,this._constructLuminousInstances()}return o(e,[{key:"_constructLuminousInstances",value:function(){this.luminousInstances=[];for(var e=this.triggers.length,t=0;e>t;t++){var i=this.triggers[t],n=new r["default"](i,this.luminousOpts);this.luminousInstances.push(n)}}},{key:"nextTrigger",value:function(e){var t=Array.prototype.indexOf.call(this.triggers,e)+1;return t>=this.triggers.length?this.triggers[0]:this.triggers[t]}},{key:"previousTrigger",value:function(e){var t=Array.prototype.indexOf.call(this.triggers,e)-1;return 0>t?this.triggers[this.triggers.length-1]:this.triggers[t]}},{key:"destroy",value:function(){}}]),e}();i["default"]=a},{"./Luminous":2,"./util/dom":6}],4:[function(e,t,i){"use strict";function n(){if(!document.querySelector(".lum-base-styles")){var e=document.createElement("style");e.type="text/css",e.classList.add("lum-base-styles"),e.appendChild(document.createTextNode(s));var t=document.head;t.insertBefore(e,t.firstChild)}}Object.defineProperty(i,"__esModule",{value:!0}),i["default"]=n;var s="\n@keyframes lum-noop {\n  0% { zoom: 1; }\n}\n\n.lum-lightbox {\n  position: fixed;\n  display: none;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  left: 0;\n}\n\n.lum-lightbox.lum-open {\n  display: block;\n}\n\n.lum-lightbox.lum-opening, .lum-lightbox.lum-closing {\n  animation: lum-noop 1ms;\n}\n\n.lum-lightbox-inner {\n  position: absolute;\n  top: 0%;\n  right: 0%;\n  bottom: 0%;\n  left: 0%;\n\n  overflow: hidden;\n}\n\n.lum-lightbox-loader {\n  display: none;\n}\n\n.lum-lightbox-inner img {\n  max-width: 100%;\n  max-height: 100%;\n}\n\n.lum-lightbox-image-wrapper {\n  vertical-align: middle;\n  display: table-cell;\n  text-align: center;\n}\n"},{}],5:[function(e,t,i){(function(t){"use strict";function i(e){return e&&e.__esModule?e:{"default":e}}var n=e("./Luminous"),s=i(n),o=e("./LuminousGallery"),l=i(o);t.Luminous=s["default"],t.LuminousGallery=l["default"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./Luminous":2,"./LuminousGallery":3}],6:[function(e,t,i){"use strict";function n(e){return a?e instanceof HTMLElement:e&&"object"===("undefined"==typeof e?"undefined":r(e))&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName}function s(e,t){t.forEach(function(t){e.classList.add(t)})}function o(e,t){t.forEach(function(t){e.classList.remove(t)})}var l="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol?"symbol":typeof e};Object.defineProperty(i,"__esModule",{value:!0});var r="function"==typeof Symbol&&"symbol"===l(Symbol.iterator)?function(e){return"undefined"==typeof e?"undefined":l(e)}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol?"symbol":"undefined"==typeof e?"undefined":l(e)};i.isDOMElement=n,i.addClasses=s,i.removeClasses=o;var a="object"===("undefined"==typeof HTMLElement?"undefined":r(HTMLElement))},{}],7:[function(e,t,i){"use strict";function n(){throw new Error("Missing parameter")}Object.defineProperty(i,"__esModule",{value:!0}),i["default"]=n},{}]},{},[5]);
\ No newline at end of file
diff --git a/package.json b/package.json
index f25b51db..1056bf27 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "luminous-lightbox",
   "version": "1.0.0",
   "description": "A simple, lightweight, no-dependencies JavaScript image lightbox.",
-  "main": "dist/Luminous.js",
+  "main": "src/js/lum-require.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
@@ -20,12 +20,14 @@
     "url": "https://github.com/imgix/luminous/issues"
   },
   "homepage": "https://github.com/imgix/luminous#readme",
+  "dependencies": {
+    "babelify": "^7.2.0",
+    "babel-preset-es2015": "^6.3.13",
+    "babel-preset-stage-0": "^6.3.13"
+  },
   "devDependencies": {
     "babel": "^6.3.13",
     "babel-core": "^6.3.21",
-    "babel-preset-es2015": "^6.3.13",
-    "babel-preset-stage-0": "^6.3.13",
-    "babelify": "^7.2.0",
     "browserify": "^12.0.1",
     "gulp": "^3.9.0",
     "gulp-babel": "^6.1.1",
@@ -46,5 +48,8 @@
     "run-sequence": "^1.1.5",
     "vinyl-buffer": "^1.0.0",
     "vinyl-source-stream": "^1.1.0"
+  },
+  "browserify": {
+    "transform": ["babelify"]
   }
 }
diff --git a/src/js/lum-require.js b/src/js/lum-require.js
new file mode 100644
index 00000000..d253cd5a
--- /dev/null
+++ b/src/js/lum-require.js
@@ -0,0 +1,4 @@
+import Luminous from './Luminous';
+import LuminousGallery from './LuminousGallery';
+
+export { Luminous, LuminousGallery };