When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. We tested this $6 cleaning must-have that has more than ... - AOL

   www.aol.com/we-tested-this-6-usd-cleaning-must...

   Rating: 4.5-stars | Reviews: 25,000+ Perfect for getting into small corners and busting away grime from grout, this battery-powered gadget scrubs 60 times per second to save you time and effort.

3. The 12 Best UV Lamps for Nails to Dry Your Polish in Minutes

   www.aol.com/13-best-uv-lamps-nails-184500799.html

   UV LED Nail Lamp. Featuring a near-perfect rating on Amazon and over 49,000 customer reviews, this best-selling nail lamp uses a built-in sensor and adjustable timer to cut down on drying time.

4. This is the most powerful UV robot in the world - AOL

   www.aol.com/news/most-powerful-uv-robot-world...

   The Lightstrike UV robot by Xenex can disinfect 99.99% of the coronavirus strain in two minutes. The robot has been deployed in over 700 hospitals worldwide and is being used in the stadium of the ...

5. Blacklight - Wikipedia

   en.wikipedia.org/wiki/Blacklight

   Blacklight fluorescent tubes. The violet glow of a blacklight is not the UV light itself, but visible light that escapes being filtered out by the filter material in the glass envelope. A blacklight, also called a UV-A light, Wood's lamp, or ultraviolet light, is a lamp that emits long-wave ultraviolet light and very little visible light.

6. Ultraviolet - Wikipedia

   en.wikipedia.org/wiki/Ultraviolet

   Ultraviolet radiation, also known as simply UV, is electromagnetic radiation of wavelengths of 10–400 nanometers, shorter than that of visible light, but longer than X-rays. UV radiation is present in sunlight, and constitutes about 10% of the total electromagnetic radiation output from the Sun.

7. Ultraviolet germicidal irradiation - Wikipedia

   en.wikipedia.org/wiki/Ultraviolet_germicidal...

   Subsequent studies further defined the wavelengths most efficient for germicidal inactivation. In 1892, it was noted that the UV segment of sunlight had the most potent bactericidal effect. [36] [37] Research conducted in the early 1890s demonstrated the superior germicidal efficacy of UV-C compared to UV-A and UV-B. [38] [39] [40]