Single Ended Bulbs
Single-ended (SE) high-pressure sodium (HPS) and Metal Halide (MH) bulbs screw in like standard light bulbs, but into a socket called a Mogul base. MH and HPS lamps have spectrums that are designed especially for vegetative and flowering phases of a plants' life cycle.
We specialize in a wide selection of discounted single end bulbs by the case in 400, 600 and 1000 watt options. Shop some of the best brands available; Hortilux, Eiko, Phillips, Nanolux, Ushio, and more.