QUAKEWORLD 9004 HB1 LED Headlight Bulbs - CREE Chips Dual High/Low Beam 6000LM 6500K Cool White - All-In-One Plug n Play Conversion Kit For Ford Toyota Nissan Chevy Dodge Ram Honda Isuzu Jeep Suzuki LED Power:Cool white 6500K color temperature;Dual High/Low beam - High brightness,3000lm/low beam,3000lm/high beam;DC 12-24V operating voltage,waterproof IP65;30000hrs operating life;Extremely bright white LED Headlights bulbs replace HID Xenon and original Halogen Lamp. High Performance:Excellent lighting performance with high brightness;Specialized heat-sink copper belt,flexible with great quality;Efficient heat dissipation;Enhance lighting efficiency and stabilization;Maximized 360 degree beam angle,enhance 30% of effective range compared to halogen lamp;Internal constant current CPU,over-heated protection.Due to the voltage problem, our light bulbs cannot be used on vans over 30v. Design Features:All in one design,just plug and play.Latest heat dissipation system copper cooling belt design LED Conversion Kit,no cooling fans needed,more stable and no noises.You should buy a Load Resistor Error Free Decoder if it is going to be used as a Daytime Running Light. Please confirm the headlight bulbs size and model of your vehicle before palce the order.And if you have any questions about bulb adaptation models,please contact us without hesitation! Free return for refund within 60 days if not satisfied. NOTE:VW BMW Volvo Mini Cooper Benz series may have canbus issues,pay attention to buy. Package Included:2pcs 9004/HB1 led headlight bulbs with driver ballast,1x user manual.1 year warranty.You should buy a Load Resistor Error Free Decoder if it is going to be used as a Daytime Running Light.