When you have a large number of Artkalia mood lights, the Artkalia Pro Charger is a lifesaver. This charger has a patented design that lets you charge up to eight of the mood lights' removable LED modules at once, with just one electrical outlet required. Artkalia was founded in 2008 to combine energy efficient LED technology with attractive modern design. In order to make such design and efficiency accessible to as many people as possible, they have made their portable LED lighting affordable, fun and easy to use. Artkalia lighting designs enhance moods and indoor and outdoor spaces with their friendly, contemporary forms as well as their signature light color-changing technology.