Donemore 44 Key LED Strip Light Remote Controller Wireless Dimmer IR Remote Control with IR Receiver Feature: Type: 44 Key IR Remote Controller (Optional) Connection mode: Common Anode(+) Input: 12V Output: 12V Max load current: 2A each color Max load current: 2A each color 16 colors, 5 light pattern: Static/Flash/Strobe/Fade-change/RGB-change. 16-classes Mode Control: 16-Speeds Control in Flash / Strobe / Fade-change / RGB-change. Input Voltage: 12V (Power supply is not included. You can easily connect to the standard notebook computer power supply) 6 DIY keys, you adjust the R/G/B color Does not include LED light source A complete lighting system needs: LED light source, 2. controller system, 3. power supply system. Package Included: 1 x 44 Key IR Remote Controller 1 x 1 User Manual Donemore 44 Key LED Strip Light Remote Controller Wireless Dimmer IR Remote Control with IR Receiver Feature: 16 colors, 5 light pattern: Static/Flash/Strobe/Fade-change/RGB-change. 16-classes Mode Control: Output: 12V