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LED术语和实际应用指南LED灯泡(LEDlight bulb) 使用LED作为光源的白炽灯型照明器具。与白炽灯和灯泡型荧光灯一 样,可安装在E26及E17等交流供电的灯口上使用。 2009年上半年,许多厂商发布了灯泡型LED照明产品,LED灯泡的 价格竞争开始激化。点燃竞争导火索的是夏普。该公司2009年6月发布的新 产品,将厂商售价设为原来...
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The second is using phosphor-based LEDs, which involves coating an LED with phosphor in order to shift the color into the white spectrum. This is similar to the technology used to create different hues of light from fluorescent lamps. Where are they used? As is common with rapidly-developing...
The better approach? Give yourself a full spectrum of lighting possibilities by making sure all of those lights are dimmable. Upgrading your light switches to dimmer switches is one way to do it (and not nearly as intimidating as you might be thinking if you've never switched one out before...
Depending on the materials used in LEDs, they can be built to shine in infrared, ultraviolet, and all the colors of the visible spectrum in between. While all diodes release light, most don't do it very effectively. In an ordinary diode, the semiconductor material itself ends up absorbing ...