... . Light source: LED 1×2W,3×1W,1×5W3. High power led: SSC/Cree/Luxeon/Edison/K2 Luxeon/K2 Edison4. Lumens ... , red, green, blue, yellow, RGB9. Voltage and current: DC12V 350mA10. Power consumption: 2.6W,4.3W,6W11. Working temperature: -20 degree Celsius ... Celsius Features 1. Energy-saving, Environment friendly, and only 20% power consumption of halogen lamp and incandescent lamp.2. Long lifespan >50,000 ...