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 ...

However, to get salon-quality results at home, you need an immaculate UV nail lamp to ensure longevity and prevent chipping. We pored over online reviews to find the 15 best UV lamps for at-home ...