This is our brand new heavy duty 50 foot (15.2 m) extension cord, ETL approved and perfect for commercial and residential use. It's super flexible and features a lighted plug for indicating when the power is on. Easy connection for audio, video, computer systems, appliances, power tools, and lighting. The plug lights up for your convenience and easy use in the dark, outside or inside. This cord is a bright orange color designed for your convenience, to be easily seen day or night. The heavy duty design is resistant to abrasion and deterioration. It can easily be used inside or outside to connect every electrical device without issues. Take it with you on your next RV or camping trip to plug in your lamp and stereo for a fun party in the wilderness. Also ideal for use in your home, farm, or shop.