Amazon.com: 150 Foot Outdoor Extension Cord 1 to 3 Splitter with Multi Outlets–Max 150FT End to Plug (166FT Total) 3 Prong 16AWG Heavy Duty 3 Outlets–Power Wire Cable for Christmas,ETL Listed :
HDX 150 ft. 16/3 Extension Cord Storage Reel FSCR02 - The Home Depot