Common lengths range from very short (2 ft, 6 ft, 6.6 ft) and medium runs (10 ft, 15 ft, 18 ft, 20 ft) to long runs (50 ft, 80 ft).
Common gauges include 6 AWG (typically used for 50 A), 12 AWG and 14 AWG (around 15 A), and 16 AWG (commonly rated about 10–13 A).
Look for industry listings such as UL, ETL, or cETL and built-in protections like GFCI or overload protection, spring-loaded or clear outlet covers, and test/reset indicator lights.
Options include high-visibility colors like bright orange or hi‑vis green, neutral colors such as white, and yard-blending greens; product descriptions often note whether a cord prioritizes visibility or camouflage.
Common uses include powering yard and seasonal lighting, landscape accessories, pool pumps and fountains, grills and heaters, tools and power equipment, generators and RVs, and outdoor décor or construction tasks.
Some cords include a GFCI-equipped plug or inline ground-fault detector that protects downstream outlets; these units feature test/reset buttons and indicator lights and are available in contractor-grade versions with ratings such as 20 A.