* LED Power: 250W
* Operating voltages: 10-30V DC
* Waterproof rate: IP 67
* 50pcs x 5w high intensity Cree LEDs                
* Optional colors: Black, white
* Color temperature: 6,000K
* Material: Diecast aluminum housing
* Lens material: PC
* Mounting bracket: Alu firm bracket
* Beam: 12degree spot/60degree flood/Combo
* 50000hours above life time                           
* Dimensions: 50.8 inch
* Advantages:
  a. LED chips from the US
  b. Lamp body is faster radiating for aluminum, high temperature resistant, beauty exterior
  c. Energy saving, high brightness, long lifespan and adopted Japanese encapsulation technology