Specification AutoPartPosition : rear Brand : NWpangu BulletPoint1 : 【Excellent Lamp Chips, High Bright】 Our Trailer Lights built with 24pcs top LED chips, provide you ultra brightness in the dark! Light up the rear of your vehicle, improve your driving safety at night. BulletPoint2 : 【Waterproof and Dustproof】 The truck rear lights adopts PC lens and rubber outer frame, well sealed lamp housing make it dustproof and waterproof, suitable for rainy, foggy and snowy days,working well even in harsh environments. BulletPoint3 : 【3 Wire Connection】 Black wire for Negative;Green wire for low beam; white wire for high beam and reverse Light. 2 lighting mode: Hi/Low Beam BulletPoint4 : 【Long Working Life】The trailer rear lamp is made of high quality aluminum alloy material, features fast heat dissipation, prolong its lifespan up to 5,0000hours. BulletPoint5 : 【Universal Fit】 This round tail lights can be used as tail light, brake stop light, running light, reverse light, suitable for DC12-24V vehicles, such as truck, trailer, bus, boat, lorry, van, caravan, etc. Color : White CompatibleWithVehicleType : Truck FitType : Universal Fit IsAssemblyRequired : 1 ItemName : NWpangu 4 inch Round LED Trailer Tail Lights, Reverse Running Light 24LEDs w/Rubber Grommet Sealed Waterproof for Truck RV Van, White, 2PCS ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : trailer-lighting Manufacturer : dhceng ModelYear : 2024 NumberOfItems : 2 PartNumber : S-UK-24WD-W 2X Pattern : Solid ProductDescription : Xenon Ballast Control Unit Compatible With For A4 S4 BE2 B6 BE5 2000-2004 D1S D1R D2S 89030471 89035113 This HID headlight ballast is made of high-quality aluminum and through-hole components to meet or exceed original factory specifications. Plug and play, no programming or coding is required for the vehicle. Suitable for left or right headlights. This LED headlight controller module provides 6 protections against overvoltage, low voltage, overheating, no load, short circuit and reverse polarity protection. Directly replace the original parts that have failed due to electrical or mechanical failure, protect the internal electronic components from oxidation and aging, and reduce vibration. Easy installation, direct replacement, plug and play, no need to make any changes. In order to properly diagnose your headlight failure, please try to move the ballast from the working side to the non-working side. If the headlight returns to work, replacing the ballast will solve the problem. If the problem persists, it may be that other components are causing the failure (most likely the bulb or wiring). If you have any questions, please contact us and we will respond within 24 hours and assist in solving the problem. ProductSiteLaunchDate : 2024-06-26T02:31:04.998Z SpecificUsesForProduct : Rear Lights SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 25172900 Voltage : 12 volts_of_direct_current