Solar road stud(SRS)

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Model No:

01D

Solar Road Stud(SRS)
Solar Road Studs are very much used in Accident Black Spots, Quick turning areas, dark zones,autobahns and so on.
Our Solar Road Studs are designed to work every night, all the year, fully automatically. No maintenance required.

Solar cell: poly-crstalline silicon / single-crystalline silicon(3v,75mA)
Storage battery: Ni-MH(1200mAH) / Super Capacitor(120F)
Light source: super luminosity LED
LED quantity: 4PCs
Luminosity colors: red,green,blue,white,yellow(for any choice)
Luminous mode: varying type/constant type
Work time: 108 hours above for varying type;and more than 24 hours for constant type(Standard luminosity intensity)
Work temperature: -25 to +75 degree C
Material: Aluminum alloy and Polycaronate
Resist compression: 20 tons
Waterproof grade: IP>67
Life: >5 years(Ni-MH) or >15 years(Super Capacitor)
View distance: over 800m
Guarantee period: 14 months

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