Some industry terms of popular science UVC (deep UV)
Luminous flux: the sum of the visible light emitted by the light source per second, which is simply the luminous amount. Unit: lumen (LM) Illuminance: the incident luminous flux per unit area, that is, the value obtained by dividing the luminous flux by the area. Unit: Lux Light intensity: symbol I,...
Present situation and Prospect of deep UV LED packaging technology
Deep ultraviolet light emitting diode Deep ultraviolet light emitting diode (duv-led) has many advantages such as environmental protection, mercury free, long service life, low power consumption, fast response, light structure and so on. In recent years, deep ultraviolet LED technology has made rapi...
8 questions to help you understand uvleds
With the advantages of small volume, fast opening speed and low power consumption, deep UV LED has opened up a new application scenario in the deep UV sterilization market, and formed a trend substitution for UV mercury lamp, from air-conditioning and air purification for air sterilization; In the s...
Does deep UV uvc-led produce ozone during operation?
Not produced Ozone sterilization principle: UVD ultraviolet light with a wavelength of 185nm irradiates the air, which can decompose oxygen molecules in the air, generate O atoms, and then combine with oxygen to produce ozone. Ozone has strong oxidation, can destroy and decompose the cell wall, pene...
After the great increase in sterilization demand, why is UV LED on fire?
Under the catalysis of the epidemic, with the surge of consumer demand for sterilization and disinfection, the UV LED industry is developing rapidly. Mankind needs effective disinfection and sterilization means to safeguard life safety! According to the difference of UV energy, it is divided into th...
How far is the propagation distance of deep UV uvc-led in water?
Pure water and tap water show good transmission characteristics to light with wavelength between 250 ~ 800 nm. The transmittance of 5mm thickness is more than 80%. When the wavelength is shorter than 250 nm, the optical absorptivity increases rapidly. Especially tap water has stronger light absorpti...
What problems should be paid attention to in the use of deep UV LED beads
The light of deep UV LED lamp beads is often used in disinfection and deodorization because of its good sterilization effect. It is widely used in the industry. What problems should be paid attention to in the use of deep UV LED lamp beads? Electrostatic treatment LED is an electrostatic sensitive d...
To consumers: an expert in purchasing UVC led sterilization products
COVID-19s wreak havoc has given UVC LED opportunities for development. In many public places, we can often see the UVC LED bactericidal products. Even in the daily life of families and individuals, the popularity of such products is becoming higher and higher. At present, the types of UVC led steril...
