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A technology of LED panel lights and LED lamp beads, which is applied in the direction of planar light sources, components of lighting devices, semiconductor devices of light-emitting elements, etc., can solve problems such as not having other functions, and achieve strong practicability and high color rendering index , good effect
Active Publication Date: 2016-06-15
SHENZHEN RUIFENG DISPLAY TECH
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[0003] However, in the existing life, currently, the LED panel lamps used in the market generally only have the function of lighting, and do not have other functions, such as sterilization, deodorization, anti-pollution and air purification.
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[0046] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout.
[0047] The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0048] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying th...
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Abstract
The invention discloses an LED panel lamp with a sterilization function. The LED panel lamp comprises a lamp shell, an LED lamp assembly arranged in the lamp shell, a light diffusion shell arranged outside the lamp shell and a photocatalyst coating, and the outer surface or the inner surface of the light diffusion shell is coated with the photocatalyst coating. The LED lamp assembly comprises a PCB and a plurality of ultraviolet LED lamp beads evenly arranged on the PCB, wherein the ultraviolet LED lamp beads face the inner surface of the light diffusion shell, and the wavelength of all the ultraviolet LED lamp beads is 400 nm to 100 nm. The LED panel lamp has the effects that since the outer surface or the inner surface of the light diffusion shell is coated with the photocatalyst coating, under the action of ultraviolet rays, photocatalyst contained in the photocatalyst coating is subjected to a light-catalyzed reaction, poisonous and harmful gas in air can be effectively degraded, various bacteria can be effectively killed, and toxins released by bacteria or fungi can be decomposed or treated harmlessly; meanwhile, the LED panel lamp has the functions of deodorization, antifouling, air purification and the like, and therefore the LED panel lamp can achieve dual purposes and is high in practicability and good in using effect.
Description
technical field [0001] The invention relates to the technical field of lighting fixtures, in particular to an LED panel lamp with a sterilizing function. Background technique [0002] LED flat panel lamp, because of its energy saving, high brightness, no mercury, no infrared, no ultraviolet, no electromagnetic interference, no thermal effect, no radiation, no flicker phenomenon, light weight and easy installation, etc. It has been widely used in life and has been effectively popularized, such as schools, hospitals, hotels, meeting rooms, factories, office buildings and residential buildings, etc., where energy-saving and high color rendering index lighting are used. [0003] However, in the existing life, currently, the LED panel lamps used in the market generally only have the function of lighting, and do not have other functions, such as sterilization, deodorization, anti-pollution and air purification. . [0004] And based on the photocatalyst under the action of ultrav...
Claims
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