Features 1. High brightness: The latest COB with 6000K cold white LED chip; 300% brighter than the existing halogen headlights. Advanced technology ensures perfect beam patterns without any black spots or fog lights. 2. Strong heat dissipation: No back cover design, equipped with a highly silent cooling fan, the speed is up to 12000/min, and the heat dissipation efficiency is high, which can avoid the temperature accumulation on the lamp bead and prolong the service life of the lamp bead. 3. Simple Installation: Installation only takes 10 minutes. No relay. There is no capacitor. No additional wiring. Plug and play. 4. IP68 waterproof: using integrated radiator and aluminium body self-cooling, waterproof and heat-proof. Even in extreme cases, it can work normally. Automatic short circuit protection. 5. Ultra-thin lamp, the distance of lamp beads is only 0.7mm, the focus is stronger, the irradiation distance is farther, and it is more suitable for night or low visibility scenes. Specifications: Manufacturer Part Number:F2 LED headlamp Wattage: 50W/Pair, 25W/Bulb Hight luminous efficacy Flux5000LM/Pair 2500LM/Bulb Waterproof: IP68. Voltage:9V to 36V.Wide-range voltageconstant urrent controlanti-interference circuit design. Apprication:Upgrade for CarTruckSUVRV HID Xenon HeadlightALL IN ONE Style, no extra driver needed .Long range6000K color temperature and 200m light range. Package Included: 2x Car LightsPackage ListPackage Included: 2x Car Lights