Solar Road Stud (CX-721)

Solar Road Stud
1. Solar cell: Poly-crystalline silicon/single-crystalline silicon(3V, 65mA)
2. Storage battery: Ni-MH (900mAH)/super capacitor(22F)
3. Light source: Super luminosity LED
4. LED quantity: 4 PCS
5. Light source color: Red, green, blue, white, yellow(for any choice)
6. Luminous mode: Varying type/constant type
7. Work time: More than 108 hrs for varying type, and above 24 hrs for constant type(standard luminosity intensity)
8. Work circumstance: -25C to +75C.
9. Material: Aluminum alloy and polycarbonate
10. IP rating: IP67 Resist compression: 30tons
11. Service life: 5 years(Ni-MH )or 15 years(super capacitor)
12. View distance: Over 800m
13. Guarantee period: 14 months