A simple white light bulb, when scrapped for parts it will provide copper and glass. Shaun (synth) may ask for one.
A destroyed lightbulb, which has been extracted from a street lamp, has the glass broken and isn't available anymore as a resource.
- Two may be found in Concord on a shelf in the ruined hardware store across from the Museum of Freedom.
- At least six can be found in Wattz Consumer Electronics.