Socket : H1 H3 H4 9005=HB3 9006=HB4 H11=H8=H9 880=881 H7 Parameters: Voltage:9V-12V(12V) Lumens:22000LM/Pair Led type:12pcs CSP 3570 Led/6000k&8000k(ice blue),6pcs Philips 1860/Green PCB material:Cooper Color:6000K/8000K(ICE BLUE)/Lemon green Application: Car, motorcycle, truck, SUV, ATV, etc. Heat Diipation Theory: Aviation aluminum 6063 Waterproof: IP68 Usage:Headlight,forlight ect Features: High efficiency and low power consumption Environment friendly and energy saving Faster on/off response time and vibration resistant With a long lifespan up to 50,000 hours With CSP high-brightne LED, brighter than ordinary incandescent bulbs. 360 Degree Beam Angle design lights up every corner. Easy to install, plug and play. Made of copper PCB, excellent heat diipation capacity, which greatly helps to extend the life of LEDs! Cooling System: Integrated aluminum heat conduction system, 360 degree heat diipation High-speed silent fan (12000R/Min), high air volume, faster cooling speed Cooper PCB,it helps to extend the life of leds Package: 2Pcs LED Bulbs NOTE: If the bulb has a hyper flash or an error, please add a load resistor decoder. With DC 12v power supply, it can be judged whether the bulb itself is working. Please confirm your socket before making an order.