Specification:
CREE XRE/XPE/XBD LED Driver: 1pc
Input Voltage: 1.2-3.6V DC(1Mode)  /   12V DC(5 Mode)  
Output Current:350-1000mA
Output Voltage: 3-3.7V
Work for 1pcs XRE/XPE/XBD LED 3W high power led chip
Connection:
RED/Led+:LED Output Positive
Black/Led-:LED Output Negative
Diameter: 17mm/20mm
Thickness: 3.5mm
Operating Temperature: -20~80 degree
Storage Temperature: -20~80 degree
Function: Open circuit, Short circuit and Over loading
Application: Fit for CREE-XRE-Q5/XPE/XBD /all kind of 3W High Power LED light.

Packaging includes:1*LED Driver