Interactive Light Bulb Wattage Comparison Display Powered by Hand Crank Generator
Educational light bulb comparison display
DC Hand Generator 50 Watts
FEATURES
This light box comparison display box 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
Electrical enclosure with powder coated finish.
Standard is black, custom colors are available
ACCESSORIES (Addons)
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
Hand Crank Generator Light 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” a huge difference in your arms between the old style and new style bulbs. Call us for help selecting your options
