405 Nm Uv Light

69 however strong visible light can cause.

405 nm uv light. Mouser part 896 10uvb130f40500. Single color uv led 400 405nm 810mw flux enlarge mfr. Light of a shorter wavelength than 400 nm is classified. As already discussed a benefit of 405 nm light over uv light for disinfection purposes is that unlike uv light 405 nm light because of its lower photon energy does not cause photo degradation of photosensitive materials such as rubbers and plastics used in the hospital environment and equipment.

Or in other words 365 nm is deeper into the uv spectrum than 395 nm is. 405 nm high power leds single color are available at mouser electronics. 365 nm and 395 nm for uv a applications both 365 nm and 395 nm options are within the uv a wavelength range. Ultrafire black light uv flashlight super power uv 395 405 nm led wf 502b blacklight flashlights for leak detector pet urine stain bed bug not included battery 4 5 out of 5 stars 322 16 99 16.

At a basic level then you should note that 395 nm is about 30 nm closer to visible light violet than 365 nm is. I made a curing chamber of an old 0 7 ft counter top microwave oven from craigslist 10 by gutting the m wave stuff magnetron hv x fmr diode and ballast capacitor and installed a 30 w 405 nm ultraviolet uv and power supply. It s important to understand the main differences between 275 nm versus 405 nm leds for surface purification. In fact 405 nm light requires about 1200 times more light than at 275 nm which means that due to the required light density at 405 nm the 275 nm uv c led will be significantly lower cost and safer at the system level.

Violet blue light particularly 405 nm light has significant antimicrobial properties against a wide range of bacterial and fungal pathogens and although germicidal efficacy is lower than uv light this limitation is offset by its facility for safe continuous use in occupied environments. Mouser offers inventory pricing datasheets for 405 nm high power leds single color. Only a small percentage of that light energy is emitted as useful ultraviolet radiation. Some of the most commercially common blue lasers are the diode lasers used in blu ray applications which emit 405 nm violet light which is a short enough wavelength to cause fluorescence in some chemicals in the same way as radiation further into the ultraviolet black light does.