国产精品久久久久久天堂-大鸡巴操小骚货免费观看-青青草原网视频在线观看-男人和女人黄色视频在线观看

Energy-saving sensor switch: automatic control products based on infrared technology or radar sensing technology, when someone enters the sensing range
Switch is turned on automatically load, people do not leave the sensor range, the switch will last turned on; switch the delay automatically shut down load people left. People to
The lights, the people from the lights out, friendly and convenient, smart sensors, safety and energy conservation.
Infrared sensor switch: the use of far infrared sensors to detect the infrared light emitted by the human body, the comparison operation, automatic control of lighting bright
Off; same time by the time the lights of the the imported chip set lighting, intelligent control and energy saving. Can not penetrate the glass doors, wooden doors, walls.
Sensing range: 120 degree cone angle of 5-8 meters; Delay time: adjustable.
Radar sensor switch: also known as microwave sensor switch, according to the Doppler effect-based, using the most advanced planar antenna, which can effectively
Suppress high harmonics and other clutter interference, high sensitivity (penetrate wooden doors, glass doors, thin walls), reliability and a wide range of induction, smart energy saving, is the product of choice for modern intelligent building and property management. Delay time: adjustable; :4-10 m sensing distance (adjustable); induction angle: 180 * 360, the front hemisphere.
    Radar sensor switch, infrared sensor switch comparison: Radar switch sensing distance farther, wide angle, no dead zone, can penetrate glass and thin
Wood; different according to the power that can penetrate the walls of different thickness; regardless of the environment, temperature, dust, impact; case of 37 degrees, a sense of
Should distance will not be shortened.
Sensor Switch range: hallway, corridor, bathroom, basement, garage, warehouse, classrooms and other energy-saving automatic lighting places.  www.ledtubes8.com  www.ledtube5.com