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...equivalent to 70W incandescent lamp brightness. The lamp post is 5-8m high and the lamp life is more than 20,000 hours. Power supply using 35W monocrystalline silicon solar panel, optical timing switch. The ...
... using 35W monocrystalline silicon solar panel, optical timing switch. The warranty period is 25 years. After 25 years, the battery components can continue to be used, but the power generation decreases slig...