Composed of LED lights and pedestrian sensing system, after it senses pedestrians or vehicles, will automatically emit a warning sound, built-in large battery for long battery life; curved recessed design on the back, can be connected by iron or magnet, and adjust the height freely.

When pedestrians or vehicles pass within 9 meters, can be sensed by smart rack light, an electrical signal will be issued quickly, LED lights will be automatically lit and a warning sound will be emitted. Effective early warning will reduce accidents of forklifts and pedestrians.