The 250 watt Optilume HPS bulb spectrum is designed to promote bud set, flower formation and fruit and vegetable production. An excellent value grow lamp for a variety of indoor horticultural applications.
This bulb features a universal burn position design that allows for horizontal and base-up operation while the 20,000-hour life rating ensures dependable, long life performance.
This high-output lamp emits 29,000 initial lumens and works with most 250-watt high pressure sodium systems. Compatible with both magnetic and electronic ballasts.
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