Shenzhen Ledodm Lighting Co., Ltd
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Views: 2207 Author: LEDODM Publish Time: 2013-04-18 Origin: LEDODM
Q: The application of UVC sterilization cabinet lights?
A: Most of cabinet lights are linear design, surface mounted like ceiling lights, only apply for steel ceilings, so the applications of UVC are kitchen, wardrobe etc.
Q: The wavelength of UVC sterilization cabinet lights?
A: The best wavelength for LED could reach now is 270-280nm, unlike the traditional low mercury vapor reaches ≤200nm.
Q: Does the UVC sterilization cabinet light have ozone?
A: No, ozone sterilization occurs when wavelength ＜200nm
Q: The working time of UVC sterilization cabinet lights?
A:Normally, the UVC sterilization cabinet lights are stable after powering in 5 minutes. So recommend working time for UVC is 10-30 minutes.
Q: After UVC sterilization, why need to ventilate for more than 15 minutes?
A: After UVC sterilization, there will be residual microorganisms and odors remaining, after ventilating for 15 minutes, there will be no residues for causing two harms.
Q: What is the area of the UVC sterilization cabinet lights.
According to the standard of traditional UVC lamps and testing on current products, recommend 1w for 2㎡.
Q: Can UVC sterilization lights be dimmed?
A: Yes, UVC sterilization lights can be dimmed. However we do not recommend dimming due to the applications are kitchen and wardrobe, the space of the switches are small
Q: Is UVC harmful to humans?
A: UVC can destroy the molecular structure of DNA or RNA in the cells of microorganisms, causing growth cell death and regenerative cell death to achieve of the effect of sterilization and disinfection. So, UVC could kill the cells, do not irradiating the human skin to avoid damage and do not looking directly at the light source to avoid damage on retina. Please leave during sterilizing.
Q: Due to UVC is invisible, how to know the lights is working?
A: During the design of the light, we use UVA and UVC together, when UVA emit the blue spectrum, means the UVC is working.
Q: Is UVA harmful to humans?
A:Short-term injuries include melanin deposition, darkening of the complexion, and the appearance of spots. Do not expose to UVA for long time.
