Extension cords are available for indoor or outdoor use so you can have power wherever you need it.
Indoor cords and power strips provide extra outlets for plugging inappliances and lights inside the home. They usually do not have a grounding wire and are often covered in lighter insulation than outdoor cords. This makes them thinner and less noticeable if you need to run them along a wall. This means they don't impact your room's design scheme.
Outdoor extension cords, and cords that are designed for both indoor and outdoor use, are handy for working outdoors or for hosting nighttime gatherings. These cords are thicker and feature a grounding wire to help you avoid the risk of shock if an unexpected rain shower comes up.
