Ooh, I love this idea. The LightWedge is a slim and portable light that sits on your book and illuminates the page. The light is clean and strong to make reading easy, but because it is directed at the book (using a clever tapered lens), it isn't wasteful.
When I get insomnia and like to sit up in bed and read in the middle of the night - I reckon my husband would love me to use one of these, rather than putting on the bedside lamp.
It uses two energy-efficient LEDs, but unfortunately runs off batteries (4 AA size). If I use rechargeables can I still have one? Please?