The company claims that the ShortWaveLight 215 Module is the world's only solid-state semiconductor to produce 215nm far-UVC ...
Interesting Engineering on MSN2d
China’s breakthrough solid-state deep ultraviolet laser could transform chipmakingScientists from the Chinese Academy of Sciences (CAS) have reportedly made a major ‘breakthrough’ in solid-state ...
Cellphones, tablets, laptops, gaming devices — screens are in use around the clock while we learn, work, relax and interact.
Over time, light-colored synthetic fabrics can yellow, especially when exposed to UV light. If your lamp is near a window, rotate it every six months to balance out the exposure. If your shade is ...
Insects are particularly attracted to ultraviolet (UV) light, invisible to humans but ... reducing the overall exposure to light pollution. “Finally, placing timers or dimmers on outdoor lighting ...
Ultraviolet (UV) radiation is a type of light. Sunlight has UV rays, along with other kinds of rays. Some light bulbs give off UV rays, too. UV light bulbs are used in tanning beds and lamps, some ...
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