Use this for your inventions, science projects or anything your imagination can muster. Power up the Lamp Module by using a 2.2 volt/.25 amps power source. The Lamp Module can also be useful in experiments in conjunction with our Solar Cells and Alligator clips. Dimensions: 2 1/8 in diameter. ***Please note*** Fixture does not include light bulb. Light bulb is shown for example only. Recommended for ages 5 and older.
