It's not just UV light that affects the skin. HEV rays, meaning visible blue light from the sun and displays, can also trigger oxidative stress and alter complexion. What protects against it?

A blue light screen protector may reduce exposure to blue light from screens such as computer monitors or TVs. ... It filters 99% of UV light, and the company recommends it for office, ...

The UV light is invisible to the human eye, so we shouldn't notice when they're illuminated. It's unclear, however, whether not having a visible-light emitter in those regions will affect screen ...

This anti-blue light screen protector filters out 61% of blue light and 95 percent of UV light, with an angled top bracket that ensures a secure fit on a computer monitor.

These costly protectors come with UV glue, a glass protector and a UV light. To apply them on the screen, one has to pour the glue on the phone’s screen and then apply the glass protector.

UV glue screen protectors are a good option for curved-screen phones. However, the glue can seep into the phone’s buttons and ports and cause mechanical issues if it is not applied properly.

Xiaomi's Redmi brand is warning customers about the risks of using liquid-based UV screen protectors on smartphones with curved displays. Here's everything you need to know.

UV light is commonly used to disinfect surfaces and kill bacteria -- but can it work against the coronavirus? Here's everything we know about its effectiveness.