Complete DIY kit Best for lanais & medium spaces Comes complete with the following 1 - 150 Watt Meanwell Power Supply 1 - Power Supply Weather Proof Box 1 - LED Controller Weather Proof Box 16 - Extension Cords2 - Power Cords 4 - Palm Haven LED Lights 24V LED Low Voltage 27.5 inches in length 2 inches in width IP 66 rating / It is designed for harsh, outdoor, or wet environments, protecting against heavy rain