Color Changing 8PC LED Rock Light Kit (BlueTooth Controlled) by Oracle Lighting If you're looking for a great rock light kit at a great price, you've found it! Oracle's Rock Lights are impact resistant, water resistant, and feature 3 CREE LEDs per light. Each light is 9 watts and has a 50,000 hour lifespan backed by your Oracle warranty. Each light measures 2.83" x 1.6" and is 0.5" thick. The Oracle Off-Road Underbody LED Rock Light Kit will fit virtually any 4x4 off-road vehicle, Jeep or truck. With heavy gauge wiring and waterproof construction, this kit is built to last in the most extreme conditions. This kit can installed in the wheel wells in front of and behind each tire. This allows for greater visibility for the driver to safely navigate off-road obstacles including rocks, mud, water and sand. Oracle's color changing (ColorShift) Technology allows you to select from thousands of colors! Control the functions and colors of your kit via the Bluetooth App, free to download in your app store. The part number for this item is Oracle 5819-333. This is a 8 piece kit and includes a BlueTooth Module to tie into your smart phone AND an RF Remote. You can control the system via your smart phone (don't worry the app is free!) OR the included RF remote control.