Features:-Upgraded version of F16 series, CSP3570 LED chips, 6500k white, high efficient luminance output.-0.04inch slimmest side designed, ultra-thin lampstandard design to provide wider viewing angle. -Compact all-in-one integrated design, external drive, built-in canbus, self-contained decoding to avoid error codes. -Aviation aluminum with high thermal conductivity, built-in ball-bearing fan with 12000R/Min, maximum heat dissipation.-Built-in IC, EMC tech avoid current frequency noise caused by electromagnetic interference.-All round water proof safe lighting IP68. SPECIFICATIONS:LED Type: CSP 3570 Automotive GradeEfficacy(2/pcs): 70WLED Quantity: 12pcs (single light) 24pcs (twin light)Raw Lumen(2/pcs): 14000 LMCurrent Draw: 2.5 AOperating Voltage: 9-12VColor:Natural WhiteColor Temperature : 6000KAdjustable Color: NoMaterial: Aviation 6063 AluminumHeat dissipation mode: Fan DissipationLED Lifetime: 50000 hoursWaterproof: IP68Ambient Operating Temperature: 45 celsius degree~150 celsius degree CAN Bus:Yes Fits 98% of vehicles: In-built fully upgraded CANbus. Some sensitive cars may flicker after installed(not quality issue), specific canbus decoders are needed.Reference Stocks(single light): 9005+H11 Package Weight(g) 350~400 (average)*2 Package Dimensions(cm) 12*13*8 Package Included LED Light Bulbs*4 Note:-Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.-Due to the difference between different monitors, the picture may not reflect the actual color of the item.