Single beam socket type:H1 LEDH3 LEDH7 LEDH8/H9/H11/H16 LED9005/HB3 LED9006/HB4 LED880/881/H27 LED9012/HIR2 LEDHi-Lo Beam socket type:H4 LED9004/9007 LEDH13 LEDProduct guarantee:100% brand new product100% original factory productionDoes the bulb have a canbus? :No canbus,Suitable for 90% car models.Product information:Chip Power : 50W±4W/Pair 25W±2W/BulbLED Chip:2pcs COB CHIPSLuminous Flux: 10000lm/set(5000lm/bulb)Lumen : L/10000LM,H/10000LMOperating Voltage: DC12V (fit 12 V vehicle)Operating Temperature: -40degC ~ +80degCColor Temperature : 6000KMaterial:Aviation 6063 aluminumHeat dissipation method: All In One Design With Cooling Fanwaterproof level:IP67System Lifespan: 50000hrsHeat Dissipation Theory : Aviation aluminum 6063The actual power is 90% of the theoretical powerCar Suitable Models: 90% of models on the marketUsage: headlight, fog lamps,DRLPackage : 1 Pair LED HeadlightNOTE:1.Please check whether your car needs a CANbus adapter before buying:Remove the bulb and turn on the bulb switch. If an error code appears, it means that the car has CANbus.Our bulbs are suitable for most cars. but European/German cars (some Volkswagen, Mercedes-Benz, BMW, Audi, Kia, Opel, Renault, Hit, Logo, Skoda, Jeep, Dodge, Chrysler, Volvo, Fiat, Ford,Seat or some European vehicles)and the latest vehicles equipped with the CAN-BUS system may require load resistors to bypass the error code/hyper flash/not working problems during installation of the headlights,fog lights,DRL,turn signal lights and brake lights, etc.(Please be clear that LED bulbs with canbus are suitable for more cars than LED bulbs without canbus! But not suitable for all cars with canbus!)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.