Our new, innovative LED bar features built-in motion-activated On/Off switch, move your hand under the sensor to turn light On/Off or control brightness. Great in the kitchen or work area especially when your hands are wet and dirty. Puck lights snap on and off anywhere along the slide rail placing light where you need it. It has an extremely thin profile (0.7-Inch) and is easy to install. It comes with mounting hardware, complete instructions and 6-Feet power cord. Specifications: Bar input-24V DC, Transformer Input: 120-Volt, 60 Hz; Puck Input: 24-Volt DC; 1.68W; Max Dimensions: 23.5-Inch L by 2.28-Inch W by .7-Inch H. For Indoor Use Only.