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  • How are fluorescent lamps made?

    The working principle of fluorescent lamp is: after the lamp is electrified, the mercury vapor in the tube emits electricity, and produces a strong ultraviolet light, which stimulates the luminous substance on the inner wall of the tube, thus becomin......

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  • What are the kinds of energy saving lamps

    1, bracket energy-saving lamp T4, T5 straight tube type energy-saving lamp: T4, T5 straight tube type energy-saving lamp. Power: 8W, 14W, 21W, 28W. Widely used in civil, industrial, commercial environment lighting. Can be used as a direct replacement......

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  • What are the benefits of using CFLS?

    What are the benefits of using CFLS1, energy saving, electricity saving, money saving. CFLS get their name because they have many advantages over incandescent bulbs. Can save electricity, its power is small, than incandescent lamp save electricity 70......

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  • What's the difference between led lights and CFLS

    Whats the difference between ed lights and CFLS The two lamps are different in material, energy consumption and price. The main luminous material of energy-saving lamp is still tungsten wire, LED lamp is through a series or parallel LED lamp beads. G......

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  • led and incandescent lamp which is good for the eye?

    ED lamp is an electroluminescent semiconductor chip, good seismic performance, built-in three primary color phosphors, so that the light is more gentle, so that the service life of 100,000 hours, energy saving and environmental protection, LED techno......

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