PlasmaGlow 2.1 Million Color LED Under Car Kits bring under car lighting to a whole new level! Watch in amazement as your kit cycles through over 2 million colors. Also included is the Digital Control Box featuring 14 animation modes, speed control to determine how fast your kit scans, strobes, and changes color. Easy plug-in installation makes this kit a breeze to install! The 2 50" tubes and 2 30" tubes are less than one inch in diameter. Truly HUGE performance in a tiny package! This kit is a PlasmaGlow exclusive, so order yours today! Comes with all necessary hardware for installation, a dash display to show what color and pattern is going, and a lifetime guarantee!