... 2,High brightness 3,Wide range application 4,CE&RoHS 3W RGB high power led Specification Suitable for reflow soldering ... technology Low light degradation High CRI Power consumption: 3W Light color: RGB tri-color Beam angle: 140° High ... lamps, reading lamps, emergency lights, and interior illuminations Miners' lamps, flashlights, and car lamps Traffic signals and indicating lamps