Feature: Fire-resistant and waterproof material Fireproof and waterproof containers are made for safe and reliable use, eliminating potential safety hazards Infrared movement Remote sensing It uses infrared rays of human movement as a source of control signals when entering the detection field, the controlled load starts immediately. Very sensitive This product is a new type of energy-saving lighting switch, that adopts a high-sensitivity detector, integrates circuit and SMT, safe and practical. Broad detection range It consists of top and bottom, left and right service fields. Applicable scene This can be widely applied to different lighting, such as spotlights, lamps, ceiling lights, tube lights, and much more in various staircase buildings, corridors, restrooms, offices, schools, and others. Specification: Type: light switch Material: ABS Color: Black Amount: 1 piece Voltage: AC 12V/220V Sensing range: 4-12m Load power: silicon control 50W Relay 200W Delay closing time: 10-300s (can be adjusted) Size: 60 * 47 * 156mm / 2.36 * 1.85 * 6.13 Package includes: 1 * light switch