SKU: GP0427B

High-power silicon cell converts light directly into electricity to operate motor. Exceptionally high output, 1/2 V with 40 to 50 milliamperes current output in bright sunlight. Solar cell approximately 6.4cm2 with plastic diffusing lens and protective mounting. Motor with special anti-friction bearings revolves 20 to 400 times per minute in bright light with small propeller attached to shaft.