Solar traffic signs Performance

Solar traffic signs Performance:
1, in line with national GB5768-1999 standards.
2, light source adopts imported chip high brightness light-emitting diodes four elements, lifetime more than 100,000 hours.
3, visible from more than 500M.
4 under sunlight green energy as an energy source, the battery is maintenance-free battery.
5, arrows indicate the color is white, yellow light source with high brightness LED.
 6, typhoons, hail, rain, wind and other inclement weather, moisture, continued rainy days can work more than 168 hours.
 7, suitable temperature: -40 ℃ ~ 60 ℃.
 8, energy saving, cardboard traffic signs environmental protection, beautiful and practical.
9, sign posts using ¢ 760--900mm seamless galvanized steel, chassis diameter 300mm, signs use two packages hoop fixed sign posts above.