1,3w led track light 2,silvery,black,purple,and orange housing optional 3,long lifespan as 50,000hrs 4,CE and RoHS compliance Technical Parameters: Model NoSH-GD-3WPower3WInput voltage110V 220V optionalSizeΦ52Chip typeTaiwanLED quantity3X1WLuminous270lmColor TemperatureWarm white: 3000-3500K white:5500-6500K Color Rendering Index>80Beam angle30°,45°,60°MaterialAluminium alloyShell colorSilvery, ...