Published by SHENZHEN FITLED OPTOELECTRONICS TECHNOLOGY CO.,LTD2019-10-15

What’s PIR sensor? Passive Infrared (PIR) sensors work by detecting the presence of heat energy in confined spaces. Though used in a slightly different way for lighting applicat...

Published by SHENZHEN FITLED OPTOELECTRONICS TECHNOLOGY CO.,LTD2019-10-24

PIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small, inexpensive, low-power, easy to use and don't wear o...

Published by SHENZHEN FITLED OPTOELECTRONICS TECHNOLOGY CO.,LTD2022-07-14

Many hotel wardrobe projects will choose interior led lighting, then what kind of sensor switch we should use for hotel wardrobe projects? this article will give you some examples. There are many t...