reflective road studs for sale - 2 views
-
zojetech on 25 May 20Led road stud is the flashing solar cell powered and maintenance-free lighting device used in road construction to delineate and (or) illuminate the lanes to road users during the day and night. The green reflective studs are charged up during the day by sunlight through the solar panels and flash at night. Embedded in the road surface, led road stud is an electronic improvement on the traditional cats' eyes in that led road stud may give drivers more than thirty-second reaction window compared with about 3 seconds for conventional reflective devices.