Description: Lighting Type: 3D LED Car Headlight LED Chip: Super Bright CSP Chips (More Durable and brighter than CSP Chips, has better focused beam technology ) Lifespan: >50,000hrs Beam angle: 360 degree Connector: 360° Rotatable Metal socket Power : 50W/set (25W/bulb ) Color Temperature : 6000K White Lumens : 18000LM/ Set Operating Voltage : DC 9-32 V (fit 12 V, 24 V vehicle) Socket: H1, H7, H8/H11, HB3 9005, HB4 9006 Heat Dissipation Theory : Aviation aluminum 6063, 12000RPM Fast Speed Cooling Fan. All in One Design Play and Plug Package Included: 2 pcs LED Headlight Bulbs 1X English installation manual