IP67 Courtesy lights Color RGB 3w 12v ( opt. 24V ) , 4-wire power supply (RGB and + Positive), 2 models with open light without cover or 1 downward light to indicate steps or stairs, ideal for coloring your boats, RGB Control Unit sell in other section,. Aluminum body 316 stainless steel cover, 12V ( opt. 24V ) power supply, 4 wires, 3 wires RGB and1 Positive + wires, dimensions 55x45x45, dimensions hole 45-50 mm, RGB control unit touch screen sold separately delivery time for few pcs 3-5 days . Big discount up 20 pcs.