Material:diecast aluminum housing,stainless steel bracket. 
LENS: PMMA     
Power: 36W(12pcs*3W LED)  
Beam angle:spot,flood 
Operating Volt:10-30Volt DC 
Currentdraw:2.95A @ 12V, 1.45A @ 24V 
Light output about 3400lumen 
Color temperature:6500K 
Working Temperatur:-40°C~85°C   Waterproof rate:IP67 
Lifespan: 30000 hours 
Size:175×157×77mm