Light Bulb Tester (Family App)
The single light bulb is a replica of the first light bulb blown in Corning, NY, for inventor Thomas Alva Edison. The large object is a light bulb tester. Before purchasing light bulbs in a store, you would use the tester to see if your light bulb worked. This piece is featured in the Museum's app, specifically in the kid-friendly version. Download the app from iTunes or the Android Marketplace to learn more about objects in the Museum's collection and some of the techniques used to make them.