Having a comfortable and well-lit workstation is something that can vastly improve your time working at your desk, and while many of us spend hours every day working at a computer, lighting is probably something that most of us don't give a huge amount of thought to. BenQ has been developing solutions for this for a number of years, with its ScreenBar range designed to provide light across your working area without the need for a traditional desk lamp sitting beside your monitor. The idea is actually quite simple: the light sits above your screen and directs the light down onto your desk…