1. High brightness: High quality CSP chip with 6000K cold white LED chip; 200% brighter than the existing halogen headlights. 1903 technology ensures perfect beam patterns without any black spots or fog lights. 2. Strong heat dissipation: equipped with highly silent heat dissipation fan, speed up to 12000/min, heat dissipation efficiency, can avoid temperature accumulation on the beads, prolong the service life of the beads. 3. Simple Installation: Installation only takes 10 minutes. There is 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, the enclosure of the rainproof driver can work properly. Automatic short circuit protection. 5. Specification: Wattage: 24W/Bulb High luminous efficacy Flux??? 2400LM/Bulb Waterproof: IP68. Voltage: 9V to 36V.Wide-range voltage???constant urrent control???anti-interference circuit design. Application: Upgrade for Car???Truck???SUV???RV HID Xenon Headlight. Long range??? 6000K color temperature and 200m light range.