MH175 BT28 Clear Mog. Surelite Long Life Lamp (71800) providing high efficacy, high color rendering, long life, efficient lumen output. Uses: downlighting, flood-lighting, lobbies, walkways, industrial, commercial, and retail. M175.

Surelite brand. Probe Start. 175W – 75 CRI – 4000K – 24,000 hours rated life. 9,300 mean lumens (14,400 initial lumens). BT28 bulb with mogul E39 base and clear finish. M57 enclosed ballast required. Universal operating burn position and no ultraviolet stop.

Max. Overal Length-mm (in): 211.0 (8 5/16). Light Centre Length-mm (in): 127.0 (5). Bulb Diameter-mm (in): 89.0 (3 1/2). Available Packaging Formats: 12 in a case.

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