SYLVANIA MS750/PS/BU-HOR/BT37 is a 750-watt pulse-start metal halide lamp with BT37 bulb shape and an E39 Mogul base. It delivers about 78,000 lumens at 4000 K (cool white) with a CRI of approximately 65 and an ANSI code of M149/E, in a clear quartz envelope designed for HID lighting. Engineered for enclosed fixtures and base-up through horizontal orientation, this lamp is intended for high-output installations where stable color and lumen performance matter. Packaged in cases of six lamps under catalog number 64787.
