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.
Traditionally, it is always troublesome for people to find matching switches for the specific lights when they’re in a room equipped with several switches on the wall. WhichSwitch is a novel sticky sign, which is designed for assisting users to find the orientation of luminaries by being attached to the switch. WhichSwitch looks like a cute tail which is made of soft, plastic and sticky materials. After it is stuck on a light switch, users can freely adjust the direction of the tail to match the location of the corresponding light.
Yu Cao Fei Cen Nan Zhao