Product Parameter: F2:55W 12000LM/PairCompatible with some cars which without canbus system.F2 Plus:72W 16000LM/PairCompatible with 98% cars in the market.Socket Type:Single Lamps: H1 H7 9012 H8/H9/H11 9005 9006 9006/HB4 5202Double Lamps: H4 Operating Voltage: fit 12V vehicleColor Temperature: 3000K 4300K 6000K 8000KMaterial: Aviation 6063 aluminum profile Operating Temperature: -40-85 degree Celsius Warranty: 2 yearsIP68 rated water and dust seal,360 degree beam angle. Over 50000hrs lifetime. Usage: headlight,fog lightTwo-way heat dissipation channel1.All-in-one aluminum profile as heat conduction system, 360 degree heat radiating.2.High speed mute fan (12000R/Min),high Air flow for faster cooling rate. Main Advantages: Mini size:it's suitable for more than 98% car models. Beam:Using COB Led Chips and Special design,provide better light type,shape in a line and spotlight. High Lumens:Using High Quality Led chip ( COB chips),long life-time,high luminous efficiency.Total 72W,16000LM Per Pair, 5 times brighter than halogen lights. Material: Metal material, more luxury, and longer service life. Clip Socket: Solid metal clip, 360 degree rotatable to adjust the beam. Adapter:External adapter for longer service life . Canbus-ready:No error and flash problem for 98% vehicle,but some special cars need decoder. Easy Installation:All-in-one aluminum material and design makes it easy to install. Plug-and-Play,0.1 second 100% light-up,direct replacement in 10 mins. No need extra operation and no need to unlock button.For some cars, had to make little adjustment of the adapter to get proper light beam. Cooling Fan: Cooling System With Powerful turbo fan with 12,000 RPM,fast cooling,Keep super long time lighting. Waterproof: Well sealed, high waterproof rating, IP68. Package Included: 2x LED headlight bulbs Note: Our LED headlights can be adapted to most car models in the world. Some car brands and models need to purchase additional CANBUS decoders to upgrade LED headlights. Please find out if your car needs a CANBUS decoder before placing an order.