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  • Q Notes for UVC-LED 275-280nm

    A a. Do not touch the LED, or will affect the normal light-emitting devices
    b. Power devices must confirm the positive and negative, reversing polarity may damage the device
    c. Strictly operate in accordance with electrical parameters, too high voltage may damage the device
    d. UVC-LED status should be avoided close observation with the naked eye.
  • Q Why choose TuoZhan UV lamps ?

    A 1. Reliable UV-C output
    All our Low pressure lamps come with a unique coating to ensure UV-C output never drops below 85% over the useful life of the lamp.
    2. Highest lamp quality
    Cutting edge automated production lines are used for electrode processing and emitter dosing . All lamps are checked to verify they meet our requirements to guarantee consistent quality.
    3. Proven experience
    35 years experience in developing and manufacturing UV-C products.
    4. Application fields
    Suitable in various applications , both professional and residential.
    UVC LEDs are widely used in air conditioners, refrigerators, washing machines, drinking fountains, water tanks, direct drinking fountains, air purifiers, smart toilets, vacuum cleaners, smart trash cans, tableware cabinets, crispers, vacuum cups, home appliances, and furniture built-in disinfection, sterilization, and purification applications.
  • Q Benefits of UV-C technology

    A 1. Defeats micro-organisms
    Proven effective against viruses , bacteria ,molds, and spores.
    2. Protects against micro-organism growth
    Keeps the surface of water reservoirs clean from biofilm. Keeps air treatment systems clean.
    3. Reliable disinfection
    Disinfection effect is directly related to UV dose ( intensity and exposure time of micro -organisms ) . It's simple to measure effectiveness once system design Is validated.
    4. Easy and cost-effective
    UV-C installations have low capital and operation costs and are easy to operate and maintain.
  • Q What is UV technology ?

    A Ultra-violet ( UV ) light is invisible to the human eye and is divided into UV-A, UV-B and UV-C. UV-C is found within 100-280 nm range. In the graph can be seen that germicidal action is maximized at 265 nm with reductions on either side . Philips Low pressure UV-C lamps have their main emission at 254nm where the action on DNA is 85% of the peak value and 80% on the IES curve. As a result, our germicidal lamps are extremely effective in breaking down the DNA of micro-organisms. This means that they cannot replicate and cause disease +Micro-organisms effective resistance to UV light vanes considerably Moreover, the environment of the particular micro-organism greatly influences the radiation dose needed for its destruction.

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