Threaded glass globes fit RAB and other standard Vaporproof fixtures and Lawn Lights. 6-3/4" Length, 3-9/16" Width. Suitable for wet locations when used with Vaporproof fixtures. Suitable for dry, damp or wet locations when used as replacement globes for listed fixtures. Fixtures must be installed with lamp base up when outdoors. Clear thermal shock resistant soda lime glass standard. Maximum Wattage: 150 Watts.