24 GHz PRESENCE DETECTION TECHNOLOGY: Ideal for invisible installation in ceiling lights. The radar sensor accurately detects the smallest movements through lampshades, glass or thin walls. FOR LIGHT HOUSINGS: Dimensions 93 x 45 x 25 mm optimized for installation in luminaires or false ceilings. With quick connect terminals for secure 3-wire installation (switchable load up to 1200 W for incandescent bulbs / 300 W for LEDs). BUILT-IN BRIGHTNESS SENSOR - Twilight switch saves energy. When installing, make sure that the brightness sensor is not covered. CONTINUOUS ADJUSTABLE: Adjust the system precisely using the rotary knob: the detection range (SENS), the light duration (TIME) and the ambient brightness (LUX) are individually adjustable. OPTIMIZED FOR INDOOR USE: Perfect for hallways, stairwells or garages. Not suitable for outdoor use, as its high sensitivity to wind or rain causes switching errors., Weight: 0.11904962148 Pounds, Manufacturer: ETAPLEX