3 Bulb Interactive Bulb Comparison Display

Interactive Light Bulb Wattage Comparison Display  Powered by Hand Crank Generator

Educational light bulb comparison display allows people to generate their own electricity to power up incandescent CLF and LED bulbs

DC Hand Generator


  • This display works with 110V AC 60 Hz Bulbs
  • This display can be powered by either a hand crank generator or a bicycle generator.
  • Excellent display that has a separate Watt meter for each bulb.
  • Easy to transport hand crank and box.
  • Setup takes 5 minutes
  • Uses 110V AC Bulbs
  • Industrial strength fabrication with powder coated finish.
  • Standard is black,  custom colors are available




  • WattsVIEW Power Monitor
  • Portable / Shipping case
  • Combiner box to combine more than one system
  • Laptop Computer
  • Custom software on big screen showing real time Volts, Amps, Watts,  Watt Hours, KWH kiloWatt-Hours,
  • Fan with floating ball

Pedal A Watt hand crank generator interactive system shows difference between light bulbs

Hand Crank Generator Light Display

MNS Power brings you the Interactive light bulb wattage comparison display.   People who try this display will walk away with a whole new understanding of why Energy Star compliant light bulbs are so much better than old fashioned incandescent bulbs.   You can actually “feel” the difference.   Call 562-522-4407 for help selecting your options