4PCS 15.5" & 17.5" Ultra Bright LED Wheel Rim Lights - Single/Double/Triple/Quad Row Pure White Tire Well Rings for Cars & Trucks with Strobe, Flash, Breath Modes & Bluetooth Control - Perfect for Off-Roading, Car Shows & Night Driving (15.5" Quad Row White)

Fit For Perfectly fit for all 12V vehicles and devices MUST be make sure all the wiring size suitable for your car before ordering(Professinal installation are suggested!!!)

Be sure to check the diameter of your brake rotor to ensure proper fitment. Or you could adjust the rings by professional workers or by yourself, they are adjustable from 12.5'-17.5". Please make sure the wheel lights suitable for your car rotors size, thank you.

Simple and fast operation Controlled by 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

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

[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.

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.