Satco's HYGrade Pulse Start Metal Halide bulbs are highly efficient and belong in the High Intensity Discharge (HID) category of lighting. These bulbs contain Halides, which produce light across the spectrum. As one of the most energy-efficient white light sources, Metal Halide bulbs also provide exceptional color quality, long lifespan, and maintained brightness. They are commonly used outdoors and in commercial settings for their many benefits.

The Satco HYGrade MP100/ED17/U/4K/PS MED (S5858) 100W Metal Halide Bulb is suitable for use primarily in open luminaires but is compatible with enclosed fixtures as well. It features a cool white color temperature of 4000K, an initial lumen output of 9,500, and a rated average lifespan of 10,000 hours when positioned in the Universal (U) setting. This Pulse Start bulb is classified as an ANSI Type M90/O and is designed with an ED17 bulb and an E26 medium base. It also comes with a Limited Warranty from Satco.