oslamp
LED Driving Bulbs
NEW HIGH POWER COB FAN COOLED LED HEADLIGHT BULBS H1 H3 H4 H11 HB4Features Efficient Fan Cooling Rain-proof design for driver, the shell and the fan can work normally even under extreme conditions such as rain and snow. The perfect curve beam: comet-curve. The comet-curve technology ensures the perfect beam mode, no dark spots or scattered beam at all. The COB - Single substrate and double-sided patch technology. Be the same as the light filament of the original car in thickness, which makes light folding angle of the lamp beads of both sides consistent, highly focused, brighter, wider and farther Thermal management technology. To adopt the advanced thermal analysis technology in order to limit the critical temperature of the LED WE STOCK THESE IN THE FOLLOWING H7, H1, H11, H4, H3 9005 9006 Please Choose your Bulb Type at Checkout Refined heatsink streamlines heat away from the LED 13000RPM Turbo Cool fan, Shoots cold air directly through an aerodynamic vent to evenly cool every component. Built in IC Circuit (Current Regulator)-Prevents LED Damag...