Purple is a combination of wavelengths from opposite extremes of the spectrum, which technically deosn’t make any sense, but ...

UV light is highly effective at killing germs ... which makes it effective against "superbugs." But this broad-spectrum light is also a health hazard — linked to diseases such as skin cancer ...

Fortunately, a UV lamp helps speed up the dry time while setting ... for you") is that they can radiate light that's on the ...

Higher frequencies, which are those above the visible spectrum, make up ultraviolet (beyond violet) light. Having the most energetic frequencies, UV light can wrinkle your skin, give you sunburn ...

In some people that are photosensitive, UV light from sunlight and indoor light sources can trigger a lupus flare. In addition to sunlight, ultraviolet rays are also given off by several different ...

Kris, EMR-TEK’s founder, didn’t enter the light therapy world by chance. Diagnosed with vitiligo at an early age, he turned to UVB sessions for relief and recovery. This personal experience inspired a ...