Product Description

Visible Angle:    ≥*0°
Visible Distance:    ≥**0m
Controller:    adopting imported high quality components, operating stably and reliably with reversed wiring- proof, reversed charging-proof, over output proof, over charge-proof, over load-proof
and automatic short circuit protecting
Continual work time:    *4 hours per day,
*2 days maximum duration during cloudy weather
Usage: Highways, Railway bridge, Roads, Foggy areas, Street intersections.