I highly recommend this product. (Faol sponson to boot )I got a new Ott light 4 days ago. It has made my life a lot simpler. I no longer get headaches sitting for hours under a bright light. The Ott is 13 watts and easy to sit under. Tying flies is way easier because with the Ott light I can see them so much better. I know it has improved my tying, I can see the #22's much easier . If you are using multiple lights like I was, throw them out and get an Ott. The difference is so dramatic that it has got me back tying like mad again.