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Normal cell phone transmitter antenna power consumption is (54V X 30A =1620W). In order to keep the Transmitter Antenna working well we need 1.62KW X 24H= 38.88KWH energy per day. In most southern states the sunshine is very good. To...

Street Vizion is a product of New Hope U.S.A Inc., and Smart Green Technologies L.L.C. The LED sidewalk light was designed to replace the road edge stone to beautify the city road as well as used for Safety guiding to...