solar garden light
The solar garden lighting uses a CCFL inorganic lamp with a power equivalent to the brightness of a 70W incandescent lamp. The lamp post is 3m high and the lamp life is more than 20,000 hours. The power supply uses a 35W monocrystalline silicon solar panel and a light-controlled time switch. The quality guarantee period is 25 years. After 25 years, the battery components can continue to be used, but the power generation is slightly reduced. The power generation system is resistant to typhoon, moisture, and ultraviolet radiation. The system can ensure daily working time of 4 to 6 hours in a 40 ° C ~ 70 ° C environment; in the case of continuous rainy days, the usual extra energy stored in the battery, to ensure that users in the rainy weather for 2 to 3 days is still enough The power supply can be used normally. The cost of each solar garden light is 3,000-4,000 yuan. The comparison between the photovoltaic garden lamp and the ordinary garden lamp: the initial installation price of the photovoltaic garden lamp is 120% to 136% of the ordinary garden lamp, and the combined cost of the two is basically the same after two years of use.