Be confident in your purchase we're an Authorized AquaIllumination Dealer. How cool is that?!?!? Grow Algae Faster Than Ever! Optimized for algae growth in saltwater aquariums, the Aqua Illumination Prime 15 Fuge Light has a spectrum that is easily consumed and converted into energy by marine algae making it perfect for any refugium. With multiple mounting options, it is easy to find a solution that will let you mount the Prime Fuge LED over any existing sump or refugium. Each Prime Fuge includes 80-degree optics which are the perfect balance between spread and penetration power. In many cases, the Prime Fuge can actually grow algae too quickly, and can easily be remedied by decreasing the intensity or photo-period. Simple Built-in Control: All AI devices include smart control standards. Use the myAI app on any iOS or Android device and is probably one of the easiest pieces of software to get up and running. The programming can be as simple as using a pre-defined cycle all the way to multi-point programming that lets you customize the intensity and spectrum throughout the day. The app is fully expandable from a single light up to more than you would ever need on your reef tank using the master/slave programming, you only need to program a single light. Optics: The AI Prime Fuge LEDs come standard with 80-degree lenses giving you the best balance of power and spread. AI's lens optics are custom designed, boasting greater than 90% optical efficiency and including a diffuse exit surface to provide improved color blending. LED Specifications: 6x Photo Red 4x Red 2x Cool White 2x Violet Specifications: Dimensions - 4.88" x 4.88" x 1.34" Power Consumption - 46W at max power Power Cable Length - 20 Feet What's Included? 1x AI Prime 16 Fuge LED Light - Black Body 1x AI Prime 16 Power Adapter 1x Quick Start Guide