Product Specifications 1).IP Rate: IP65 2).Beam Angle: 360 Degree 3).Power: 50W/set 4).Luminous Flux: 8000lm/set(4000lm/bulb) 5).Operating Voltage: DC 9-32V(fit 12V,24V vehicles) 6).Color Temperature: 6500K White 7).Material:Aviation Aluminum 6063 8).Operating Temperature: -40~+80 degree Celsius 9).Operating Life: > 30,000 Hours 10).Usage: headlight,fog light Advantage: 1).Super Bright 2).Fast Start 3).Cooling Syste 4).Plug &Play Compact All-In-One Design note: Before installing, disconnect the negative electrode of the vehicle battery. Please check the wiring after installation. If you have any questions, please contact us. Package Included: 2x LED headlight bulbs 1x English installation manual