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Semiconductor light-emitting diodes (LEDs) are widely used i...
In recent years, the global economy has continued to run slo...
As a carrier of healthy lighting, LED is widely used in peop...
LED light sources are used in the lighting field due to thei...
In the 21st century today, as the greenest energy-saving lig...
In the past decade, innovative lighting technologies such as...
The electromagnetic compatibility of LED lamps includes thre...
From January 1, 2011, Energy Star will enforce a third-party...
With the trend of environmental protection and energy saving...