How to turn on keyboard light lenovo?

Some models have a backlit keyboard. To illuminate the keyboard in less than perfect lighting, press and hold the Fn key and press the Spacebar. If you turn on the keyboard illumination and then turn the computer off, put it in sleep or hibernation mode, the keyboard illumination setting is reset of ″Off″. read more

With the introduction of the ThinkPad X1 also comes our first backlit keyboard. Using LED technology, the nomenclature eerily glows at two different brightness settings that are controlled by the user. Pressing the Fn key and space bar together makes it work. read more