Special Features:

Average rated life: 20000 hours in base-up operating position, 15000 hours in horizontal operating position; light output rating: 36000 initial lumens in base-up operating position, 30000 initial lumens in horizontal operating position; cri 70; cct 3600 k

Properties:

An item in which the major portion of the light is produced by radiation of metal halides and their products of dissociation - possibly in combination with metallic vapors such as mercury. Includes clear and phosphor coated lamps. Excludes lamp, mercury vapor.