3W/10W/30W/50W/60W/90W RGB High Power Component LEDs.
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4W RGBW High Power Led Bead Light Red Green Blue White On 20MM PCB Board
Red: 620-625nm
Green:520-525nm
Blue:460-465nm
White 6000K -
Epistar + Epileds RGBW Led Emitter Light 4 Channel 300-600mA Led Module
channel 1:3 Epistar white(6000k) 9-11V
channel 2:3 EPILEDS green(520nm) 9-11V
channel 3:3 EPILEDS red (620nm) 6-7V
channel 4:3 Epistar blue (460nm) 9-11V