Category Useful

10 Years Radar Speed Sign Manufacturer

Radar Speed Sign (also called driver feedback sign or speed limit sign) is used to alert motorists aware of the speed they are traveling by displaying speed information. This durable sign is lightweight, compact, widely used in school zones, neighborhood…

What is smart traffic light system?

smart traffic light system originally is developed to solve the problem of the fixed time traffic light switch between different directions— the vehicles have to wait for a long time span even if the traffic density is very less. By…

Self-Learning LED Traffic Light Countdown Timer

GUANGAN’s countdown signals is a device developed and manufactured in order to indicate time remaining until the next red or green phase. It available for Round shape (dia 200mm or dia 300mm) and square shape (600*800mm, 900*600mm, 1200*600mm) with “8” “88” “199” “888” digital. Incorporating a…