RAB Lighting Rugged die cast aluminum 6" diameter housings. Threaded, gasketed clear glass globe for durable weatherproofing and easy relamping. 1" long, 1/2" threaded nipple included for easy mounting. 75 Watt maximum. Incandescent lamp not supplied. UL listed: Suitable for wet locations. Suitable for mounting within 4 feet of the ground. Die cast aluminum housing with powder coat finish. Threaded, gasketed globe protects against weather, garden sprinklers and insects. Clear glass GL 100 globes standard for 4 Tier. Clear glass GL60 globes standard for 3 Tier. GL100 white globes also available for attractive appearance and glare reduction. Voltage: 120 volts AC. Incandescent lamp not supplied. Medium base A-19 lamps, 120V. 75 watt max. Optional 12" mounting stem with 1/2" threads on both ends available here. Dome top: Wide light spread for wider walkways and parking lots where maximum light is required. Full Cutoff for narrow walkways and glare free lighting in garden areas. Two level light cutoff: New Dome Top can adjust to Full Cutoff for narrow walkways and glare free lighting in garden areas by removing one tier. Patents: RAB sensor and fixture designs are protected under U.S. and International Intellectual Property laws. Socket: Medium base porcelain with all copper electrical parts and 20" leads, including a ground lead.