Specification AutoPartPosition : right Brand : Forten Kingdom BulletPoint1 : Item Type: 17‘’ Dream Chasing Flow Color Illuminated LED Truck Wheel Ring Lights ( single row light ) BulletPoint2 : Universal fitment : 21-28 inch tire wheel ( 14'' and above brake rotor size ) all can install 17inch led ring ,( most pickup truck or replica rim maybe use this big size BulletPoint3 : Original Cree LED chip, More Brighter, Longer life span! This low profile LED light kits will boost your night time driving efficiency as well as turn heads. Powerful Cree LED chips up to 50,000 hours life-span BulletPoint4 : Phone APP control. Compatible with Android 4.3 and above and iOS 7.0 and above, 92 different lighting working patterns and million color RGB disc control in APP ,a tons of dynamic combinations for chosen,random or custom color combinations BulletPoint5 : Made of IP68 Waterproof & Rock Solid Construction, die-cast aluminum housing with toughed glass, Shockproof / Dust-Proof / Rust-Proof. w/Turn+Reversing Signal and Braking Function BulletPoint6 : Instructions of Using the App--Bluetooth App Control (BLEDIM), There're two QR Codes stick on the products controller box, scan the QR Code to download the app. If you have problems by scan the QR code to download, please download the app directly on Google lay Store for An driod phone (Over An driod 4.3), i Phone can download directly on App Store. (App named " BLEDIM" ) BulletPoint7 : Package including: 4PCS Wheel Ring Lights with Wires, 1PC Control Box , Wiring instructions , 20PCS Mounting Brackets Color : Blue,Green,Purple,Red,White CompatibleWithVehicleType1 : Truck CompatibleWithVehicleType2 : Car ConnectivityTechnology : Bluetooth ExternallyAssignedProductIdentifier1 : 744119378383 ExternallyAssignedProductIdentifier2 : 0744119378383 FitType : Vehicle Specific Fit FormFactor : Strip ItemName : Forten Kingdom 17inch Super Bright Car Truck Tire Wheel Light Dream Chasing Color Flow Illuminated LED Single Row Wheel Ring Lights Lamps Accessories (Fits 21-28 inch tire Wheel) ItemPackageDimensions_Height : 45.0088 centimeters ItemPackageDimensions_Length : 8.001 centimeters ItemPackageDimensions_Width : 45.0088 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-tire-lights Manufacturer : Grenric Material : Aluminum NumberOfPieces : 4 PartNumber : No ProductDescription : 17" Dream Chasing Color Flow Double Rows illuminated LED Rim Wheel Ring Lights for Car Pick-up Truck Offroad SUV BLUETOOTH Controller Material: aviation aluminum holder + RGB 5050 SMD led light strip( 576pcs lamps) Size: 17inch Color: RGB( white/red/blue/green/yellow/purple)Dream color , more than 92 different lighting working patterns. Bluetooh control includes music sync , sound sync , Timing , DIY colors and mode features NEW EXCLUSIVE functions: Turning Signal will start Yellow Lighting and Brake will start Red Lighting ( You aslo can choose other color patterns on App , to warn people and avoid accident , keep driving SAFE) Operating Voltage: DC 12V Waterproof: IP68 ( LED light strip with excellent high Water resistance by Silicone Polymer coating ) Installed around the brake rotor and attach to the brake dust shield , aslo can be mounted to the older classical vehicles with drum brakes . Pls confirm your tire (21-28'') or brake rotor size( 14'' and above) before order our 17 inch led ring , if your car wheel is 18-20 inch ( brake rotor is 13'' and below) , you need 15.5 inch led ring , this is our 15.5 inch link:https://www.amazon.com/dp/B08JYXNYQF?ref=myi_title_dp How the LED light works , pls check this link: https://www.facebook.com/carwin360.torres.zeng/videos/2502655083378637 Size : 17inch SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 25172900 Voltage : 12 volts WaterResistanceLevel : waterproof