Low-cost solar street light

4 m solar street light: 5 watts - Between 12 watts, the height is commonly used as garden light, 6 watts - normal words 9 watts of brightness is enough. 12 meters of solar street light: 90 watts - 200 watts of 12 meters of solar street light: 90 watts - 200 watts of 12 meters of solar street light: 90 watts - 200 watts

many people did not touch the lamp, solar energy is often grasped to ban the output power of solar energy lamp, not clear how much the light source, here let's do a directory based on the working experience for everyone as a reference, it is also a solar lamp production generally proposed values.

4 meters of solar energy lamp: 5 watts - Among the 12 watts, general this width ratio is high as garden light applications, 6 watts - everything is ok 9 watts of chromaticity is sufficient.

5 m solar lamp: 10 watts - Among 20 watts.

6 m solar lamp: 20 watts - Among 36 watts, general application is 30 watts is more, especially in rural areas application frequency is too high.

7 m solar lamp: 30 watts - Among 42 watts. Engineering lighting road lamp purchasing method

8 m solar lamp: 42 to 60 watts

9 m solar lamp: 50 w - 90 w

10 meters solar lamp: 60 watts - 120 watts, and this is based on the specific requirements, installed in the urban area of solar energy lamp regulation of high chroma, if installed in the countryside can lower.

11 meters solar lamp: 90 watts - 150 w

12 meters solar lamp: 90 watts - 200 watts

solar lamp power is not stationary won't change, just decisions based on various aspects of factors, such as the installation area of light intensity, economic development elements of different levels of the work ability and so on.