• 26
    2019.10
    26
    2019.10

    电热取暖器围裙

    Halogen lamps are generally shaped like a tiny quartz glass tube. Compared with incandescent lamps, their particularity lies in the fact that tungsten filament can "regenerate itself". Filament can do relatively small, the lamp body is also very cabinet.

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  • 26
    2019.10
    26
    2019.10

    格力电热膜取暖器维修

    Filament lamp main component is: lamp strip (substrate, chip, conduction, phosphor), drive, lamp holder, lamp post, bubble shell.

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  • 26
    2019.10
    26
    2019.10

    电热取暖器怎么换线

    LED panel light can emit monochromatic light, also can through all sorts of color of light controller, on the using range more widely than ordinary article lamp, LED dengpaoan due to the LED panel light packaging materials and packaging methods more advan

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  • 26
    2019.10
    26
    2019.10

    矿用电热取暖器

    Filament lamp main component is: lamp strip (substrate, chip, conduction, phosphor), drive, lamp holder, lamp post, bubble shell.

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  • 26
    2019.10
    26
    2019.10

    电热油汀取暖器空调哪个费电

    LED filament lamp is a new LED light source improved on the basis of LED plastic bulb bulb which used LED bead as the original light source. It breaks through the original LED bulb which only had a luminous Angle of 120°. LED filament lamp not only expand

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  • 26
    2019.10
    26
    2019.10

    电热汀取暖器怎么关

    The reason for the junction temperature of LED is that some of the electric energy added is not converted into light energy, but into heat energy. The light efficiency of LED is only 100lm/W at present, and its electro-optic conversion efficiency is only

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  • 26
    2019.10
    26
    2019.10

    电热取暖器 头晕

    LED filament lamp is a new LED light source improved on the basis of LED plastic bulb bulb which used LED bead as the original light source. It breaks through the original LED bulb which only had a luminous Angle of 120°. LED filament lamp not only expand

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  • 26
    2019.10
    26
    2019.10

    电热膜式取暖器 辐射

    The reason for the junction temperature of LED is that some of the electric energy added is not converted into light energy, but into heat energy. The light efficiency of LED is only 100lm/W at present, and its electro-optic conversion efficiency is only

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  • 26
    2019.10
    26
    2019.10

    硅晶电热膜取暖器危险吗

    LED filament lamp is a new LED light source improved on the basis of LED plastic bulb bulb which used LED bead as the original light source. It breaks through the original LED bulb which only had a luminous Angle of 120°. LED filament lamp not only expand

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  • 26
    2019.10
    26
    2019.10

    Advantages of led lights

    The advantage of led lamp is the low-voltage power supply. In terms of physics, low-voltage power supply is safer than high-voltage power supply. In the process of use, the voltage of a single bulb is between 2V and 4V.

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