Solar Road Stud

Waterproof, Energy-saving and Environmentally Friendly Solar Road Stud series with Solid Aluminum-alloy Shell Powered by Solar Cells and Panels, Ideal signal products for highways, parking lots, roads and similar isolated or stand-alone traffic applications
Specifications:
1. Aluminum-alloy shell
2. Transparent plastic shell
3. Solar panel (2.4V/0.15 to 0.3W)
4. One Ni-Mh or Ni-cd rechargeable battery (1.2V/1,200Ma)
5. PCB with over-charging function
6. Six Super bright LEDs
7. Light intensity and view distance: 8,000 to 10,000mcd and over 300m
8. Frequency or flash rate: 2Hz or according to customers requirements
9. Working model: Steady lighting or Flashing. depends on your requirements
10. Bearable weight: 9 Tons
11.Color: yellow, red, blue ,green, and white
12. Working time: 50 to 60 hours successively after the battery is fully charged
13. Charging time: five to six hours/day
14. working temp: --40 degree ---- + 85 degree
15. Life time: three to five years
16. Warranty: one year
17. Easy installation, no maintenance
18. Saves power, no additional expenses, environmentally friendly, no pollution
19. Solar energy-based power source
20. Brightness sensitive auto-switch, automatically turns on at night and turns off at dawn
21. High visibility LE