If the road lighting effects owe good and cost to stronger lamp is not suitable for use. With demand for outdoor street light now, appear on the market to the material is the street light, at the same time are difficult to determine which field quality of street lamp. Therefore, let solar
if road lighting effects owe good and cost to stronger lamp is not suitable for use. With demand for outdoor street light now, appear on the market to the material is the street light, at the same time are difficult to determine which field quality of street lamp. Therefore, leaves the company below small make up to us about how wild street lamp quality difference!
1, when buying journey outdoor street light, is bound to see a complete set of lamp power factor. If wild street lamp power is too low will affect the use of the street lamp life situation, it is a good street lamp power low life won't be too long.
2 lights, requirements, check the cooling condition, field cooling functions of street lamp is very important, if the cooling conditions owe good street lamp high temperature for a long time, will increase the droop to cut the use of street lamp life spans.
3, buy the lamp time to look at whether agree with national safety codes and specifications in accordance with the provisions of the state to choose from.