American Educational Products Solar Cell and Motor Demonstrator - Red/Black -

High-power silicon cell converts light directly into electricity to operate a motor. Exceptionally high output 0.5v with 300 milliamps of current output in bright sunlight. Solar cell approximately 2" x 3" with plastic diffusing lens and protective mounting. Motor with special anti-friction bearings revolves approximately 400 RPM in bright sunlight. Instructions included. (5 x 5 x 4 in., .5 lbs.)