The International Dock 21" Power Pedestal is designed to be mounted on a vertical surface (round or square dock piling or wall) as the ultimate space saver. This compact model can accommodate 3 outlets, plus a light with photocell. It comes with weather-resistant thermoplastic outlet covers from Hubbell Marine. Measures 6" x 6" x 21".• Dimensions: 6" x 6" x 21" tall• All aluminum construction with powder-coated white finish• All hardware is stainless steel• Each receptacle is protected by an individual circuit breaker• Receptacles are backlit for ease of use• Feed wires up through bottom of pedestal and connect using full access panelPED-21-3T-OVT1 Piling-Mount Power Pedestal Comes Equipped withOne 50-Amp 125/250V Twistlock ReceptacleOne 30-Amp 125V Twistlock ReceptacleOne 20-Amp GFCI Duplex ReceptacleLED Light and Photocell Weather-resistant thermoplastic outlet covers from Hubbell Marine Each receptacle is protected by an individual circuit breaker Measures 6"" x 6"" x 21"" | International Dock Products PED-21-3T-OVT1 21" Piling-Mount Power Pedestal in White