ALED light source,flux above 130LM/W,image index: above 75, color temperature,3000K-12000K (instead of HPSL and LED)
More than 60% energy-saved, every pole lights saved energy amount to coal 292 kg each year (main);
Every pole lights reduce CO2 discharged 728kg each year (main);
Every pole lights reduce SO2 discharged 21.9 kg each year (main);
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