Two sides emitting led headlight
Features:
1.LED chip: Philips LED
2.Material: Air craft aluminum          
3.Voltage: DC9V-36V      
4.Flux: 5600LM/26W
5.Colour temp: 4300k-8000k
6.Emitting: Two sides emitting 
7.Fanless with 36 hole
8.Life Span: >50000hours 
Bulb Types: D1S/D1R/D3S/D3R/D2S/D2R/D4S/D4R

Our headlamps use imported whirlpool fans to enhance the cooling effect, to extend the lamp life.
Custom car fan, loss of small, long life, the average speed of 9000 rpm per minute,
the fastest speed can reach 11500 rpm per minute.