Specification for Lens:
Diameter: 44mm
Height: 18mm
Angle: 90 degrees
Focal Length: 52mm
Material: high quality glasses

Specification for Heatsink and Fan:
Voltage: 12V DC ；
Fan Dimension: 79*79*29mm (L*W*H)
Aluminum Heatsink Dimension: 80*67(L*W)
Fan single wire size:AWG26
Fan Interface stype:KF2510-2P

Application:
Focus light, make the light looks much
brighter; Fit the 20W-100W High Power Led
DIY projector light, floodlights, Automobile Lights,plant growth lights etc.
Copper core radiator, better cooling effect
Compatible for 20W-100W Spot Lights, Automobile Lights, Projector Lamps etc.

Description:
1) Butterfly-shaped design for larger heat
dissipation area,improve the overall thermal performance
2) fan with de-vibration cover,both heat and silent;
3) fin hinged design on both sides prevents air leak effectivly, and heat more evenly;
4) multi-compatible clip；Application: Cooling;
Avoid LED overheat Fit High Power LED 20W- 100W

Remark: The fan have two groups of black
wires and red wires. one black wire represents 12V- and one red wire represents 12V+

Package Include:
1pcs 20-100W LED Aluminium Heat sink with Cooling Fan
1pcs 44mm Glass Lens
1pcs 50mm Reflector cup
1pcs fixed bracekt
（the other parts in the picture not include）