Hi, I recently got moved into the middle of cubicle nation away from a window where I was located previously. I find it extremely dark now which affects my mood and my productivity. I was wondering what you use in your home office or work office to provide enough light for you to work well and efficiently? I have heard a lot about natural light lamps but am wondering if they really do the trick and are worth the investment? Also, I am very interested in how light affects your work productivity? After this move, I really know how much the proper lighting affects my working life.