28 03 2022
Green Solar Reflector Stud Light For Walkway In Japan
Customized solar road stud light for sale–RUICHEN Solar road
Name:Led solar road stud in Japan, Power supply:monocrystalline 2.5V/0.2W, Battery:NI-MH 1.2V/800MAH, Load capacity:20ton static, Material:Aluminium+PC, Water proof:IP68, road stud solar LED:Ultra bright diameter 5mm(6pcs), LED Color:Red,Yellow,Green,Blue,White, Visual distance:>800m,
Fiber Optics for Daylighting – BuildingGreen
May 11, 2010 · Fiber optics, that miracle of modern communications, can also be used to de...
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