Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Library needs to be well lit for the users; however, when there are no users, the energy consumption of the lights is a serious waste. Frame bookshelf is installed with a touch type light on the edge. When users need to look for books, they naturally touch the edge of the shelf, which can turn on the light. In this way, there is sufficient light for users to find the needed books, while less light is used when no users are not present.