Keyboard backlight

Basically, backlit keyboards are keyboards that have lights coming from under the keys. This is a popular type of keyboard for many reasons. It is ideal for gamers. ... Basically, backlit keyboards are keyboards that have lights coming from under the keys. This is a popular type of keyboard for many reasons.

Are backlit keyboards worth it?

According to DingIt's Guide to Buying a Gaming Keyboard... "Many of us game in low light or in the dark. Therefore, while not strictly necessary, a gaming keyboard with backlighting gives us a distinct advantage. Yes, backlit keyboards look pretty – but that's not the real benefit.