Hnub Ci Led Street Teeb

Hnub Ci Led Street Lights siv lub hnub ci hluav taws xob ua lub zog, siv lub hnub ci vaj huam sib luag kom them lub roj teeb thaum nruab hnub, thiab siv lub roj teeb los muab lub zog rau lub teeb ci LED thaum hmo ntuj, tsis muaj qhov nyuaj thiab kim cov kav dej tso, qhov teeb tsa ntawm lub teeb tuaj yeem ua tau. kho arbitrarily, muaj kev nyab xeeb, txuag hluav taws xob thiab tsis muaj kuab paug, thiab tsis tas yuav tsum tau ua haujlwm.ruaj khov thiab txhim khu kev qha, txuag hluav taws xob thiab kev saib xyuas-dawb.