NAMVO 1-Way ON / OFF 220V - 240V Light Digital Radio Wall Switch with Remote Control Description: electrical application: Droplight Lamp Modern Crystal Low Dome Light Bulb Day absorb Flower Bulb, Fluorescent, energy saving light bulbs, exhaust fan etc.... Quick and easy Installation, not obstructed by walls, capable of connecting any loads controller and remote switch can be used simultaneously, simple and flexible Features: Input: AC 220V - 240V 50 / 60Hz Remote Control distance is about 20 metres resistive load: Approx.1000W inductive load: Approx.250W Remote Control Switch: 12V 23A battery infrared remote control dimensions: 4.09 x 1.77 inch x 0.59 (10,4 x 4,5 cm x 1,5)/4.09 x 1.77 "x 0.59 Switch Receiver size: Approx. 2.36 x 1.02 x 1.77 inch (6 x 2,6 x 4,5 cm)/2.36 x 1.02 x 1.