Solar Road Stud
Model: UTRS-S04
Weight: 0.43kgs
Packing Meas: 480 x 405 x 205mm
Qty: 40pcs
N.W/G.W: 17.2kgs / 18.5kgs
Solar cell: poly-crystalline silicon or single-crystalline silicon (3v, 75mA)
Storage battery: Ni-MH (1200mAH) or Super Capacitor (120F)
Light source: super luminosity LED
LED quantity: 4 psc
Luminosity colors: red, green, blue, white, yellow (for any choice)
Luminous mode: varying type or Constant Type
Work time: 108 hours above for Varying Type(150times/minute); and more than 24 hours for constant type(standard luminosity intensity)
Work temperature: -25 to +75 degree C.
Material of light: Aluminum alloy and Polycarbonate
Resist compression: 30 tons
Waterproof grade IP>67
Life: >5 years (Ni-MH) or >15 year ( Super Capacitor)
View distance: over 800m
Guarantee period: 14 months
Features:
1) Suitable for edge line of road and pavement
2) Can use over 180hrs in the foggy or rainy day after fully charged.
3) Can work more than 3 years normally
4) Energy saving and environmental protection
5) Fix firmly the product by epoxy resin glue or screws
6) It can load-bearing more than 20 ton
7) waterproof and unbreakable:Solar panel, electronics and optics are fitted inside