OPT7 Aura Pro Underglow Kit for Trucks Trailers w/App Control, Waterproof Rigid Aluminum LED Bars, Soundsync, Multi Colors Mode, Door Assist, iOS/Android Bluetooth, Exterior Neon Under Car Lights - AURAPRO-UNDERGLOW-KIT-TRUCK-D2

• [BUILT TO LAST] Take your next road trip to another level by adding RGB multi-color lighting and effects for your truck, big rigs, semis, pick-ups, SUVs, semi-trailer. First-ever aluminum casing light bars made for your trucks. 4pcs aluminum casing light bars with 252 LEDs ( 2*48" and 2*36"). [BLUETOOTH CONNECT APP] OPT7 to bring you our exclusive full-featured Bluetooth App so you can customize your unique style! Download OPT7 Connect on your smartphone. Save Presets, adjust the brightness, and in-app CS support! [MULTI-COLORS, MODES & SOUND SYNC] The fun begins when you connect to the OPT7 CONNECT app with your smartphone. You can choose between strobe, fade, flash, color cycle, and soundsync modes - have them all at once if you want a party on wheels! [EASY INSTALLATION] Keep your vehicle safe and neatly done with an inline fuse power harness battery installed. [EXCLUSIVE DOOR ASSIST FEATURE] Stand out from the generic, connect it so your door lights up automatically—and it can change color right from your smartphone app.