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The Guardian reported that scientists conducted satellite observations in October for five consecutive years and found that from 2012 to 2016,
When the police perform road checks or ban drunk driving at night, the lights are often dim at night, which affects the inspection performance at night when the police perform interrogation.
Driven by the demand for industrial products, global investment and technological advancement, the development of industry and infrastructure in the Asia-Pacific region has achieved significant growth.
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Xuzhou road lighting smart system upgradeAccording to reports, in recent years, the lighting management department of Xuzhou Urban Management Bureau passed the energy-saving renovation of street lamps, |
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Ameco hangar takes the lead in adopting LED lighting in ChinaIn recent years, Ameco Integrated Security Department has taken the lead in promoting the use of energy-saving electrical equipment, |
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Current status of silicon substrate LED technologyAt present, the overall development of LED light source devices: the development of silicon substrate LEDs in recent years and the impact on the LED light source device industry. |
