Item Name: H7 60W LED Headlight Product Model: X921 Type:Car LED Headlight Lamp Type:LED Certification:RoHS, CE Car Make:Universal Place of Origin:Guangdong, China (Mainland) Brand Name:TOPCITY LED Power: 60W Operating Voltage: DC9V-32V Input Current: 1.5A±0.2A LED Chip: PHILIPS LUMILEDS Z-ES 10W LED Chip LED Driver: Outside driver Color Temperature: 6000K-6500K Lumens Output: 5500LM Per Bulb Material of PCB: Copper PCB Working Temperature: -40°C~+105°C Waterproof rate: IP65 Transfer efficiency:  �85% Beam Angle: 360° Adjustable Lifespan:More than 50000 hours Heat Sink: Aluminum,Removable,8mm shorter when turn over Warranty: 2 Years ,Cut lines and take picture for replacement Available models: H4, H7, H8/H9/H11, 9005/9006/H10 Shipping Weight: 0.6kg/set Need additional Parts or Modification ? Plug and Play. Some vehicles may need LED headlights cancellers to solve Canbus problem