Shiny thousands Village: Philips LED solar street light system from the network
fecha:2010-11-24 15:31
ments, as well as light intensity, distribution, evenness, color temperature , color rendering and the actual needs of the local time to light and other factors have conducted a comprehensive consideration, so every solution is unique. For example, in Guizhou Province, the average short exposure time and other factors, the designer set the worst case under the various conditions: for example, the longest night of winter, the systems maximum load capacity; the shortest day, the smallest sun illum
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08/03 08:54