2022-06-22
LED (Light Emitting Diode) is a solid-state semiconductor device that directly converts electricity into light. The core of an LED is a semiconductor wafer, with one end connected to a bracket with a negative terminal and the other end connected to the positive terminal of the power supply, so that the entire wafer is packaged in epoxy resin.
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Differences between fluorescent lamps and LED lamps
2022-09-27
Universal CFLS is a light source that is similar in size but more efficient than incandescent lamps, and can replace incandescent lamps, including compact fluorescent lamps, self ballasted compact fluorescent lamps, LED bulbs, and so on. In a narrow sense, CFLS refers to various types of cannula and dual pin built-in lamps represented by the Philips PL series. With the increasingly mature technology of electronic ballasts, the narrow sense of CFLS in the 21st century refers more to self ballasted compact fluorescent lamps.
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Commercial lighting: How to arrange LED lighting in women’s clothing stores?
2022-09-27
Enhance the experience - highlight various displays around the store to attract customers' attention and enhance brand awareness
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2022-09-27
In fact, some LED lights are so flickering that studying under them for a long time can lead to visual fatigue, headaches, and even photosensitive seizures, leading to decreased vision and concentration problems. All harm to the child's body has no benefit! Different LED flash lights vary greatly
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