TPI's Magnet Quartz Halogen Portable Utility Light MQH1 includes a 500W Quartz Halogen bulb and weatherproof die cast aluminum light head with impact resistant lens. The magnet mount features a 210 pound magnetic strength and a 1/4" steel arm that extends up to 6" from the mounting surface. Chip resistant safety yellow and black powder coated finish is durable and makes it easily visible. Each shade is 7-1/4" H x 9" W x 9-3/4" D and has the ability to swivel 300 degrees horizontally or 210 degrees vertically. The PQH1 is ETL C/US listed for semiprotected outdoor applications only. A 15' long 18/3 SJT 120V cordset with NEMA 155 grounded plug, bulb, an on / off switch and wire guard are included with each light head.