Less power consumption and longer life, can LED lamp save hundreds of thousands of years?

According to the Wenling Daily reported that a few days ago, the East River South Road 134 sets of street lighting matching project completed the bidding, which became the third LED street lighting in Ze Guo town. Previously, Guan Lu Industrial Zone and Donghe middle road have used LED street lighting. After several months of operation, they have achieved good results in energy saving. Therefore, the town plans to gradually replace the original sodium lamp with LED street lamps in the future.

According to statistics after actual use, a 250 Watt sodium lamp uses 10 hours of electricity consumption of 2.5 degrees, while the brightness of the equivalent 100 watt LED street lamp uses 10 hours only 1 degrees. According to the 1 million 600 thousand yuan calculation of street lamp electricity charges in the year of Ze Guo Town, if all street sections in the future use LED street lamps, this expenditure can be reduced by nearly one million yuan. In addition, the life of a LED street lamp is about 5 years, and the life of sodium lamp is 3000 hours ~5000 hours, which is equivalent to 1 years -2 years. The replacement of LED street lamp can save a lot of expenses.

Of course, the premise is that the price of LED street lamps at present is not much different from that of sodium lamps, which has dropped from five thousand or six thousand yuan a few years ago to the current one thousand or two thousand yuan. "The benefits of LED street lamps are many, but it is also unrealistic to replace all led streets with streetlights because the penetration of such streetlights is poor." The town and village office staff said that some streets with large shade can not use LED street lamps. For example, the streets in the old town are not too wide, and the treetops are large, and the lighting effect will be very poor. However, such as the main roads such as the National Road and so on, after the discarded sodium lamps are being used, they will consider the use of LED street lamps, and it is expected to save hundreds of thousands of yuan in electricity costs every year.

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