China led bulb lamp in North Korea hot

    Recently China led bulb lamp in North Korea hot, more and more North Korea people panic buying Chinese manufacturing LED bulb lamp. Although LED bulb price is expensive, but compared with the traditional incandescent lamp, LED lamp has high efficiency, energy saving, which for a severe power shortage countries is undoubtedly the best choice. So, a lot of the North Korea people are willing to choose the high price but can work properly at low voltage LED bulb lamp.
    Because North Korea electric power shortage, cannot provide 220V voltage required for the normal work of the general household electrical appliances, but the LED lamp can light normally under the condition of low voltage, so LED lamp sales soared in North Korea. In the summer peak electricity, the North Korea households voltage is only 170V, lower in winter to 100V. The incandescent lamp can not provide normal lighting required at voltages below 220V, but the LED lamp is different, even if the voltage is lower than 70V, it can still normal lighting. So, although China led bulb lights price higher than incandescent lamp two times, the North Korea people still willing to buy LED lamp.
    Another advantage of LED lamp is long service life. High power LED lamp life of up to 50000 hours, the incandescent lamp life of only 2000 hours, fluorescent lamp life 15000 hours, compared with them, LED lamp life advantage prominent.

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The above article from Sourcechip official website (http://www.sc-ledlights.com/)
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