Suitable for wet, outdoor, and marine environments, 1,000 W Model HALPRM-1000WMH-EB produces 110,000 lm in wide flood pattern and has maximum operating temperature of 325°C. Lamp housing is weatherproof and constructed of pressure cast copper-free aluminum with architectural bronze polyester finish. Reflectors have double segment compound parabolic design with Alzak finish. Mounted in external NEMA enclosure, ballast provides primary electrical taps for 120, 208, 240, and 277 V.