- Sunfish Lake is a city in Dakota County, Minnesota, United States. The population was 521 at the 2010 census. It was incorporated as a village in 1958.
- Incandescent light bulb (Wikipedia)
An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a filament that is heated until it glows. The filament is enclosed in a glass bulb that is either evacuated or filled with inert gas to protect the filament from oxidation. Electric current is supplied to the filament by terminals or wires embedded in the glass. A bulb socket provides mechanical support and electrical connections.