I'm old, half blind and retired, so finding good lighting was imperritive for sewing. Couldn't afford much. Realized I was standing in my own light from the ceiling fan fixture when cutting and ironing. DH said ceiling wouldn't support much weight, so florescent fixtures were out. I bought four of the aluminum clamp-on shop lights from Lowe's. $8 each. Removed the clamp sections and hung them by their cords from the ceiling with toggle hooks. Stretched the cords over to the wall where I plugged into an extension cord that runs down to a plug. Plug end of the cord was stuck to the wall with double sticky tape. Each lamp has it's own on/off switch. Screwed in new twirlly bulbs and was wowed with light. Cheap, easy, lightweight and wonderful!
But then you should see the one of a kind light that I use in the harp of my sewing machine!!!