| Product name: infrared sensor head Recommended installation hole diameter: about 20mm Working voltage: AC85-265V Load power: 3W-40W Sensing angle: 120° Sensing distance: 4-6 meters Delay time: about 45 seconds Working temperature: -20℃-+40℃ Applicable lamps: LED ceiling lamps, down lamps, panel lamps, energy-saving lamps, bulb lamps and other lamps Applicable scenarios: corridors, basements, corridors, balconies, courtyards, garages, etc. Material: PC fuel resistance Shell size: about 37*26mm Color: as the picture quantity: 1 description: 1. Small size, light weight, easy to install and operate, plug and play. 2. In an environment with no light, when someone enters the sensing area, | |