The Digital Addressable Lighting Interface (DALI) protocol is the next generation of lighting control protocols emerging in the field of lighting control. This paper introduces the working principle, system composition and system design method of D…

As enterprises and governments pay more and more attention to safety production, social public safety, and environmental monitoring, such as coal safety production, highways, safe cities, forest fire prevention, environmental pollution, flood control, etc., video surve…
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An energy-saving lamp costs twenty or thirty yuan, while an incandescent lamp costs two or three yuan. Many consumers will buy lamps based on price, but they do not know how to use energy-saving lamps to save money. Because the energy-saving lamp…

Recently, the factory's Jiashida (2352) LED creative lighting has won the four awards of iF China, Asia's most influential industrial design award, and is the world's top lighting design.
According to the relevant person …
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The vigorous expansion of the LED chip field has led to a shortage of upstream substrate materials. Dr. Zhang Xiaofei, director of the High-tech LED Indust…