VEVOR 100FT Construction String Lights, 100W 10000LM, 10PCs String Work Light, 5000K, IP65 Waterproof, with Hanging Hooks, for Construction Site, Temporary Lighting Indoor & Outdoor, ETL Listed

Yes, it plugs into a 110 outlet.

This building string light is always on after being plugged in. It does not come with a controller and has no timing function.