Shiny thousands Village: Philips LED solar street light system from the network
Date:2010-11-24 15:31
ence between urban lighting system, first of all it is highly dependent on the grid and other infrastructure conditions; Second, the network load level is lower than the city, so the power and energy problems are more prominent. Present the basic situation is different from the citys focus on rural energy supply, energy use, scattered, wild environment, set up grid and other facilities are not only costly, more easily lead to waste of resources. So, to solve the problem of street lighting in rur
5/20 Next Pre Home page Last page
Back
Refresh
WAP Home
Web version
Login
06/25 23:38