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Solar Street Lights
Normal usage does not necessarily mean good quality. Light efficiency and brightness are also assessment criteria.
How can we determine if solar street lights meet design requirements?
This question requires an answer. First, evaluating the performance of solar street lights without establishing these conditions is inaccurate.
(1) “Can illuminate” does not equal the ability to meet the illuminance design requirements for urban road lighting. Generally speaking, the output power of the light source can vary with the battery voltage; lower voltage results in lower output power and illuminance. This is particularly evident in solar street lights using LED as the light source, which are designed to operate within a very wide voltage range. However, in such cases, the power of the light source is already low, leading to decreased luminous flux. This is one of the reasons many people report good results using LED for solar street lights.
(2) The charging and power generation efficiency of new batteries can reach 90%. The power generation efficiency of old batteries is below 70%. The difference between new and old can reach 20%, and temperature has a significant impact on battery efficiency. The conditions under which we accept products are worthy of study and attention.
(3) The luminous efficiency of the light source also experiences degradation, especially with LEDs.
(4) A common concern is the lighting issue during continuous rainy days, which is relatively easy to solve by simply increasing the battery capacity.
To learn more about solar street light price lists, feel free to inquire.
Solar street light manufacturers in Bitpott
specialize in the research and production of solar and LED outdoor lighting fixtures, with years of production experience and advanced manufacturing equipment, ensuring quality, reasonable price, and configuration.
LED solar street light pricing
details are available upon inquiry.
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