Single beam socket type: H1 LED H3 LED H7 LED H8/H9/H11/H16 LED 9005/HB3 LED 9006/HB4 LED 880/881/H27 LED Hi-Lo Beam socket type: H4 LED Product guarantee: 100% brand new product 100% original factory production For CANBUS statement: Does the bulb have a canbus? No canbus: Please note that if you have a hyper flash or error code after installing the bulb, you need to add a CANBUS load decoder to the bulb.Those who mind, please place your order carefully. If you place an order, it means that you have understood this statement. Product information: Chip Power : 50W±2W/Pair 25W±1W/Bulb LED Chip:6pcs 3570 CSP CHIPS Luminous Flux: 20000lm/set(1000lm/bulb) Operating Voltage: DC12V (fit 12 V vehicle) Operating Temperature: -40degC ~ +80degC Color Temperature : 6000K Material:Aviation 6063 aluminum Design: All In One Design With Cooling Fan waterproof level:IP68 SystemLifespan: 50000hrs Heat Dissipation Theory : Aviation aluminum 6063 The actual power is 90% of the theoretical power Car Suitable Models: 90% of models on the market Usage: headlight, fog lamps,DRL Package : 1 Pair LED Headlight NOTE: 1.If the bulb has a hyper flash or an error, please add a load resistor decoder. 2.With DC 12v power supply, it can be judged whether the bulb itself is working. 3.Please confirm your socket before making an order. Thank you.