Designed intelligent lighting system of LED based on wireless sensor network technology

Aiming at the defects of traditional manual operation and wiring of the traditional lighting system, this paper puts forward a design scheme of LED lighting control system based on ZigBee wireless sensor network technology. With the change of the environment parameters and the preset lighting mode, the system can respond quickly and automatically, and realize the PWM linear non-polar dimming. Based on the platform of PC host real-time monitoring and management of LED lighting control system to overcome the shortcomings of traditional lighting inefficient management and personnel loss. The results show that the system can realize real-time acquisition, accurate control and centralized management of environmental parameters.