Infrared human body induction LED tube
Benwei infrared human body induction led tube, the length is generally 1.2m T8 led tube to make. The main reason is that the infrared lens is relatively large and the diameter of the T8 tube is large, which is convenient for installation and placement. T5led tube is generally difficult to achieve infrared induction tube, and there is no installation position, even if it is integrated with T5, it can't be done. The basic principle of infrared human body induction led lamp tube is to use the human body specific wavelength electromagnetic wave to induce the Fresnel lens, and convert the electromagnetic wave signal into electric signal, so as to control the power supply and achieve the effect of controlling the led lamp tube.
Benwei infrared human body induction led tube is mainly divided into two categories
Class A is made of split T8led lamps with different lengths, usually in specifications of 0.6m, 0.9m, 1.2m, and 1.5m. The most commonly used is 1.2 meters. There are two ways of working. One is full light and all off, and the other is full light and dim light, that is, double light. There are two kinds of lampshades, one is milky white lampshade and the other is transparent lampshade. The milky white lampshade cannot see the lamp beads. The transparent lampshade can see the lamp beads, but one advantage is that the transparent lampshade has high luminous flux, and the power of the led tube can be made smaller, which has a better energy-saving effect. The mounting bracket is not universal, and it can be used after removing the ballast and directly energizing it. Suitable for energy-saving renovation projects.
Type B is made of one-piece T8led tube, with different lengths, usually in specifications of 0.6 meters, 0.9 meters, 1.2 meters, and 1.5 meters. Different lengths can also be made according to customer requirements. Since the LED tube is integrated with the mounting bracket, no additional mounting bracket is needed, which saves the cost of the bracket. It is especially suitable for new installation of LED lighting projects. Its working principle is the same as the split T8 infrared human body induction led tube. There is another advantage, the heat dissipation is better than split LED tube.
The high-quality infrared human body induction led tube is sensitive, and the sensing distance is relatively long, about 5-8 meters, with strong anti-interference ability, no false triggering, and stable performance.
Note for the infrared human body induction led tube: 1. Protect the sensor head. 2. The test must be suspended. Because the infrared wavelength is relatively long and the penetrating ability is low, when testing the sensitivity, you can cover the sensor head with a shield, such as With a piece of cardboard, it can be dark in tens of seconds. Remove the cardboard and the lamp will light up immediately. 3. When the induction fails, pay attention to cleaning the induction head and use a rag to remove the dust. 4. Pay attention to check the rated working voltage before installation. This led tube is widely used in aisles and underground garages, with an energy-saving effect of up to 80% and the ability to work smartly.
