Appl Insider

Future compact and bendable iPad keyboards could gain backlighting that more evenly lights the keys, with Apple suggesting the use of light guides on a flexible substrate to direct light to where its needed.The Magic Keyboard used on an iPad Pro. One of the features of many keyboards is the inclusion of backlighting. While decorative, the feature can be essential for some users, as it would allow the keyboard to be used at night or in dark conditions where printed key glyphs aren’t easily seen. Read more…

Source: Appl Insider