Press the F5, F9, or F11 key to turn your HP laptop keyboard light on or off. Some HP laptops need the Fn key pressed with the light key to activate the keyboard light. If these keys don't work, check ...

How to adjust the keyboard light on my Mac keyboard? This should work if you have a newer Mac model, but if you have an older one, you might be able to manually adjust your keyboard backlight directly ...

A light guide transmits light with high uniformity and minimal loss from an LED light source to a particular area away from its light source. Light guides are made from optical grade material such as ...

Need to add some extra light to your laptop keyboard? Then check out the Mr. Brightside USB Keyboard Light. The Mr. Brightside USB Keyboard Light plugs into a USB port on your laptop and features a ...

If you need a backlit, Mac-compatible keyboard that looks as good as Apple's Magic Keyboard, look no further than the wireless aluminum alternative from Matias. Apple’s Magic Keyboard, including the ...

Light control manufacturer Lutron Electronics is announcing the availability and immediate shipping of two new components for its RadioRA 2 wireless total light control system: a dimmer for electronic ...

Brianne is an editorial intern for CNET from Bay Shore, NY. She is a rising senior at Boston University, studying journalism and Spanish. A lover of food and travel, her passion is storytelling in all ...

Night owls have a new wireless keyboard to swoon over, as do daytime warriors. It's Logitech's just-released "Wireless Illuminated Keyboard K800" (we'll just call it the K800), a nifty plank sporting ...