On the road to use solar energy street light can make the lighting more energy efficient, compared with the traditional high pressure sodium lamp, solar street light can be used more than 10 years. In use process, the light source can well heat dissipation, avoid high temperature in the lighting time is long, bring safe hidden trouble.
on the road to use solar energy street light can make the lighting more energy efficient, compared with the traditional high pressure sodium lamp, solar street light can be used more than 10 years. In use process, the light source can well heat dissipation, avoid high temperature in the lighting time is long, bring safe hidden trouble.
when turn on the light at night, usually open all night, if some of the low quality of high pressure sodium lamp can't bear high temperature, it is easy to burn out, burning sodium lamp will change in time. It not only need to change, but also need to consume the manpower and material resources. This is important because power is for
people. It brings inconvenience.
in public places to use solar energy street light can guarantee the effect of energy conservation and environmental protection, at the same time of lowering the cost of public lighting. Because solar street light is a kind of low voltage apparatus, it itself has energy-saving device of automatic control, can make the solar street lamps in the
when needed, no one can be automatically shut down, to save energy has a great effect.
whether it is on the road lighting, or in public, solar street lights are indispensable, so why not light, street light manufacturer can both energy and money, and can save energy of solar street light? In the rapid development of the city, energy saving is more important, so to promote the sun
to street lamp can promote energy saving. At the same time, the use of leds as a light source illuminates the road. This is the important of energy conservation and environmental protection, low-carbon living for the people