1w/3w Epistar RGB LED Bead 1.High quality,good heat dissipation,factory price 2.Epistar Chip& Mitsubishi Phosphor 3.CE&RoH

1. Specification

   

PCB Board:

Material: Aluminum pcb

board thickness: 2.0mm

board Dia: 49mm

Surface finish: Hasl

Led bead:

Epistar chips 35mil or 45mil.

Pcba: 7 leds. 100-130lm/led

2. Driving Circuit

As high power LED lamp bead complies with the diode VI characteristic curve, if the floating current with the floating voltage could damage the led bead, that suggest customer using constant current power or IC, not using constant voltage power or IC. The LED lamp bead can’t be drove reversely;

3. Storage Conditon

A.  Before open the package, the LED lamp bead could be stored below 30°C/90%RH. After open the package, the LED lamp bead should be used in 30°C/70%RH;

B.  Should be used in 168hrs (7days) after open the package;

C.  LED lamp bead with lens should be used with dustproof measures;

led pcb with assembly bridgelux, Epistar chips high power led