RGBW Color Changing via Bluetooth® or DMX. The Lightvault 8 RGBW Eyeball provides additional tilt for illuminating signs and facades. Bluetooth connectivity for remote control aiming, dimming, color changing. Free mobile App for Adroid and iOS. X-Y tilt controls for aiming 12° in any direction. Variable dimming to 20% in 1% increments. IP68 sealed maintenance free LED light engine. One size: Large 13".