Specification AutomotiveFitType : universal_fit AutoPartPosition1 : front AutoPartPosition2 : rear Brand : Tzvmny BulletPoint1 : Fitted to 15.5" Rotors -4pcs wheel ring lights fit around Brake Rotor.designed to fit all vehicles with 15.5'' rotors. Oversize customized accept. BulletPoint10 : * Fit For: Perfectly fit for all 12V vehicles and devices : 1. Wheels diameter have to be 21 inch or larger 2. Brake rotors have to be 15.5 inch or smaller 3. MUST be make sure all the wiring size suitable for your car before ordering (Professinal installation are suggested!!!) BulletPoint2 : IP68 WATERPROOF RATING - The LED strips and wiring harness supplied are water-proof .Can withstand high heat temperatures.Which makes the lights take on any weather or terrain while maintaining top-notch performance BulletPoint3 : Wiring Connection : Connect the Positive (red wire) to the ACC directly, and connect the negative (black wire) to the Ground wire. Don't need any fuse. if you use the improper fuse may cause problems ! BulletPoint4 : Two control patterns:App control control APP Control includes music sync,sound sync,Timing,DIY colors and mode features. 18 solid color(pure white)dimmable. 22 Dynamic mode speed adjustable. Flash,fade,strobe,smooth mode is avaliable BulletPoint5 : 【Application】White Wheel Rim Lights for Trucks,SUVs,RVs,4x4s,Pickups,Atvs, Van,Trailers,Tractors,Use Them Under Your Vehicle Or As Interior Light, Off-Roading Light, Reverse Light,Etc. BulletPoint6 : [Material]:The white ring light frame is made of solid aluminum alloy,and the durable PC silicon tube belt has IP68 waterproof grade. Assembly parts and easy to install. BulletPoint7 : Easy to Install: Directly plug and play, no other wiring or modification needed, just need to remove the original stock wheels and put the lights into the wheel hubs. BulletPoint8 : Great material and high Performance IP68 Waterproof/ Dustproof/ Rustproof/ Shockproof Aluminum alloy+PC High intensity LED chips Working voltage: 12V Operating Temperature: -40℃ to 85℃ Bluetooth App Available for: iOS 7.0 or Android 4.3 above Life Time: Over 50,000 hours BulletPoint9 : Simple and fast operation Controlled by Remote and APP controller, with quick Bluetooth connection. Just need 2 steps following, you can easily operate it! 1,Scan the QR Code on the controller box to download the app (over Andriod 4.3 or IOS phone). 2,Open the phone Bluetooth of your phone, search the signal and connect, then you can use app control the lights Color : White CompatibleWithVehicleType1 : Car CompatibleWithVehicleType2 : Truck CompatibleWithVehicleType3 : Jeep CompatibleWithVehicleType4 : Golf Cart ConnectivityTechnology : Bluetooth FitType : Universal Fit FormFactor : Wheel Lights IncludedComponents : automotive-tire-lights IncludedComponents1 : 4ways Controller Harness IncludedComponents2 : 4PCS Wheel Lights ItemName : Super Bright Cold White 17.5" Triple Row Treble LEDs Pure White Wheel Rim Lights for Truck Car Bluetooth Control Flash Breath Strobe IP68 Tire Well Rings x4PCS KIT ItemTypeKeyword : automotive-tire-lights Manufacturer : Tzvmny Lighting Factory ModelName : Triple Row Pure White Wheel Lights ModelNumber : 0001 NumberOfItems : 4 NumberOfPieces : 4 PartNumber : 0005 ProductDescription : Description: Color: White Size: 17.5" Quantity: 4 rings per set Operating Voltage: 12V DC Vibrantly lights up Wheel Wells Fits around Brake Rotor Can withstand high heat temperatures Warranty: 1 year Mounts to Brake Rotor Dust Shield Mounting Hardware and 16ft Meter Wiring harness with Bluetooth controller