Recently, Xi'an Branch of Xinli Light Source Rail Transit Center successfully won the bid for the light box project of Xi'an Metro Line 2, with a winning bid of 15.23 million RMB. There will be two LED light box demonstration stations in the project.
Xinli Light Source has invented and developed SUNFOR rare earth super long afterglow light-emitting self-illuminating signboard which can sustain light for 15 hours under emergency conditions such as power outage and no electricity. It has become the most bright spot of subway line, and its LED lighting light box has outstanding energy saving and environmental protection effects. , more than 50% energy saving than traditional light boxes.
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