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Looking to sterilize something? Give it a good blast of the old UV-C. Ultraviolet radiation in the shortest wavelength band breaks down DNA and RNA, so it’s a great way to kill off any nasties ...

The result is a fluorescent bulb that lights your garage or workshop. This can be done with LEDs as well. With an ultraviolet or violet LED packaged inside a phosphor-coated enclosure, you can ...

Crystal IS manufactures UVC LEDs based on Aluminum Nitride substrates which provide industry-leading light output and lifetime in the range of 250 nm – 280 nm for disinfection and measurement ...

Marktech Optoelectronics is one of the world’s leading manufacturers of LED emitter and photodiode detectors with a spectral range from 235nm to 4.3 microns. Light sources include UVC LEDs, UVB LEDs, ...

Industrial IR, UVA and UVC LEDs, 360-1550 nm wavelengths, very high power and high brightness, multi chip-on-board solutions with excellent thermal management, unusual and specialist wavelengths and ...

Crucial to this process is the fact that higher-energy light (for example ultraviolet or blue) is converted to lower energy (for example yellow or red). Therefore, LEDs emitting red light cannot ...

More information: Huabin Yu et al, Vertically Integrated Self‐Monitoring AlGaN‐Based Deep Ultraviolet Micro‐LED Array with Photodetector Via a Transparent Sapphire Substrate Toward Stable ...

This ultraviolet light can come from either a UV or LED source, and in the world of gel manicures, not all nail lamps are created equal. What's the difference between UV and LED nail lamps?

These photodiodes exhibit visible light or solar blind characteristics, making them ideal for monitoring 235 nm and 255 nm ...

In addition to sunlight, ultraviolet rays are also given off by several different forms of indoor lighting, including compact fluorescent lamps (CFL’s). CFL’s are commonly long, cylinder shaped and ...