Satco High Pressure Sodium (HPS) light bulbs deliver more lumens per watt over their rated life than most other HID light sources available today. These high-efficiency, golden-white High Pressure Sodium light bulbs meet todays energy-conscious specifications requiring the efficiency of high light output and long life with excellent lumen maintenance. High lumen output yields significant energy savings.

Satco ANSI S52 1000W LU1000/ET25 (S1928) High Pressure Sodium bulbs are intended primarily for use in enclosed luminaires. Initial Lumens 130,000, Rated Average Life 24,000 Hours based on 10 hours per start, ANSI Ballast Type S52. These Satco HPS lamps employ an E39 Mogul Base and are designed with an ET25 bulb. Satco HYGrade LU1000/ET25 1000W ET25 E39 Mogul Base Clear S52 HPS bulbs are excellent replacement bulbs for GE 44058 LU1000/ECO, Sylvania 67307 LU1000 or Philips 368837 C1000S52/ALTO. They offer long life, maximum efficiency, and brighter light than an incandescent light source for a variety of indoor and outdoor applications. These Satco HPS lights are ideally used in parking areas, terminals, walkways, building facades, bridges, roadways, and industrial installations.

Specification Sheet