LED street lamp of economic and social benefits

Economic benefits: in now the lamps and lanterns of terms, the investment cost and operation cost summation is far higher than that of high pressure sodium lamp. Social benefits: from the environment into consideration, the LED lamps and lanterns of high luminous efficiency, do not contain mercury, sodium and harmful elements, won't cause pollution to the environment, is

economic benefits: at the current price of lamps and lanterns, the investment cost and operation cost is far higher than that of high pressure sodium lamp. Social benefits: from the environment into consideration, the LED lamps and lanterns of high luminous efficiency, do not contain mercury, sodium and harmful elements, won't cause pollution to the environment, is more in line with the green lighting products, has the good social effect. Scope of application: the LED light source in road lighting applications due to the limitation of evenness and high-power light source, with the technology level of LED lights, now cannot be applied in arterial road and other important sections, only suitable for use in city branch of low lever lighting, LED lights, such as village roads, internal, because of the large size of street lights maintenance inconvenience, use LED street lamp can greatly decrease maintenance, and due to its high color rendering, can build a more comfortable visual environment.