The lighting device can be other structure as well, with a micro-bulb light source.
照明装置还可以是其它结构，光源也可以是微型灯泡。
Because the source of the energy stops, the electrical current stops -just as a light bulb turns off when you switch off the electricity running to it.
因为一旦能量的来源被切断了，电流就会被切断——就好像当你关上开关，切断电流的时候，灯泡会立刻熄灭一样。
Because the source of the energy stops, the electrical current stops - just as a light bulb turns off when you switch off the electricity running to it.
因为一旦能量的来源被切断了，电流就会被切断——就好像当你关上开关，切断电流的时候，灯泡会立刻熄灭一样。
Never assume electrical wiring is harmless. Check the source to insure it has been cut off, even if only changing a light bulb.
决不能认为电线没危险，要检查电源，确认停电。就是换个灯泡也要这样做。
In Franz the word light did not evoke the picture of a landscape basking in the soft glow of day; it evoked the source of light itself: the sun, a light bulb, a spotlight.
在弗兰茨那里，“光明”不会与某张日暖风和的风景画相联系，而会使他想起光源本身：太阳，灯泡，聚光灯。
Adopting the above program, the broken bulb can be replaced with a new one if the lighting bulb is broken, so the combined light source can be used continuously with reduced waste and saved source.
采用所述方案，在发光体灯泡发生损坏后可将损坏的灯泡脱卸下来、更换上新的发光体灯泡后组合型光源就又能继续使用，达到减少浪费、节省资源。
5 this lamp USES the international advanced LED light source, the non specialized personnel please do not remove the light fixture structure or change the light bulb.
本灯具采用国际先进的LED光源，非专业人员请不要随意拆卸灯具结构件或更换灯泡。
Ultra bright LED is cold light source, can avoid hot bulb burn oral mucosa, The effect is better than the existing import anesthesia laryngoscope.
超高亮LED属冷光光源，可防止灯泡过热灼伤口腔黏膜，效果优于现有的进口的麻醉咽喉镜光纤冷光源。
Long life: As using LED light, it can come up to 50,000 hours. No need to replace the light source all the life to solve the problem of frequent replacement of old light bulb.
寿命长：由于采用LED光源，使用寿命长达5万小时，终身不需要更换光源，解决了老式灯具频繁更换灯泡的问题。
Long life: As using LED light, it can come up to 50,000 hours. No need to replace the light source all the life to solve the problem of frequent replacement of old light bulb.
寿命长：由于采用LED光源，使用寿命长达5万小时，终身不需要更换光源，解决了老式灯具频繁更换灯泡的问题。
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