The street lamp wears a "doctor hat"! Recently, the citizens who passed the first pilot ecological highway in Fenghua City to Xikou Ecological Highway in our province were curious about a new type of street lamp.
Yesterday, the reporter saw this solar street light near the Xihualing Tunnel in Fenghua. The square "doctor's hat" at the top of the 16-way street lamp is a solar panel that glows in the sun. It is understood that the street lamp installed this time is an LED street lamp. Although the power is only 70 watts, it can achieve the lighting effect equivalent to 400 watts of high pressure sodium lamp. Its working principle is to absorb light through solar panels and convert it into electrical energy. The solar street light adopts light control and has its own power storage device, which can avoid the occurrence of unexpected situations such as failure to work normally due to power failure. After testing, it can be lit even if it is rainy for many days.
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