Specifications:

You are bidding for the  Aluminium Heatsink Cooling for  5W 10W High Power LED.

Quantity: 1 pcs
Condition: Brand New
Color: Dark Bronze/ Silver                       

 Dimension: L55mm X W55mm X H12mm 

Fan Voltage: 12VDC

Application:
Cooling; Avoid LED Overheat
Fit High Power Led 5 watt 10 watt.

Note: the red wire is 12V+ and the black wire is 12V-.