1 / 5
Foggy Weather Highway Guice Warning Light (abbreviated as Guice Fog Light) is mainly installed on both sides of rain/fog-prone expressways, with synchronized flashing and rear-end collision prevention functions. Composed of multiple guice devices, a control concentrator, a visibility detector and a networked control system, it automatically switches working modes to help drivers detect vehicles ahead in low visibility and prevent rear-end crashes. Powered by solar panels (no external power required), its light-emitting unit uses high-brightness, high-penetration LEDs with Taiwan Epistar chips, combining active illumination and reflection for enhanced warning performance.