It is the short-wavelength light emitted from the sun which splits into UV-A, UV-B, UV-C. UV-C is the shortest one which has the germicidal effect. UV-C is good in breaking molecular bonds, altering ...

Which UV sterilizer for babies is best? Your baby’s immune system is growing as fast as they are, but it’s still new. That leaves them more vulnerable to germs that linger on things like their bottles ...