The Lidghtwedge Night Vision is a very handy item for people who need to read books, charts and maps in low light or under night conditions. This elegant, simple, thin and lightweight accessory is very easy to handle. The one-touch operation features two brightness levels: cool, and really cool.
The Lightwedge Night Vision provides friendly LED light and illuminates charts, maps and books when a traditional white light source is neither available or allowable. its distortion-free, optical-grade acrylic lens reflects LED edge light onto the page, and not into your eyes. It is bulbless, and thus has no bulbs which need to be periodically replaced.