This guide highlights top 250-watt high pressure sodium (HPS) lamps suited for street lighting, parking lots, and other commercial fixtures. Each product page includes key features like brightness, base type, and estimated life. The selection focuses on reliability, compatibility with standard mogul bases (E39) and ET18 ballasts, and lumen output suitable for wide-area illumination. Read on to compare five strong options and then check the Buying Guide for tips on choosing the right lamp for your project.
| Product | Brand | Lumen Output | |||
|---|---|---|---|---|---|
| Sunlite 03634-SU LU250/MOG | Sunlite | 28,000 | 24,000 | MOGUL (E39) | 2100K |
| GRUOTVSZAK LU250/MOG | GRUOTVSZAK | 30,000 | 24,000 | Mogul Base (E39) | 2100K |
| Satco S1940 | Satco | — | — | ET18 Mogul | 2100K |
| Sylvania 67578 LU250/ECO | SYLVANIA | 29,000 | 24,700 | E39 Mogul (ET18) | — |
| GE 26430 LUCALOX HID | GE | 25,000 | 24,000 | Mogul | — |
style=”display:none;”>Note: Lumen and life figures reflect typical marketing specs. Actual performance varies by fixture, ballast, and operating environment.
Sunlite 250W High Pressure Sodium Lamp
Sunlite LU250/MOG is a 250-watt high pressure sodium lamp with a Mogul base (E39). It delivers approximately 28,000 lumens and a long service life of about 24,000 hours. With a 2100K color temperature, this clear glass bulb is designed for street, parking lot, and perimeter lighting applications. The standard ED18 shape fits many HID fixtures, offering a balance of brightness and efficiency for outdoor use.
GRUOTVSZAK LU250/MOG 250W Lamp
GRUOTVSZAK offers a 250W HPS lamp with a Mogul Base (E39) and a high brightness of about 30,000 lumens. It is rated for over 24,000 hours of life and is compatible with ANSI S50 ballasts. The ET18 clear bulb design helps provide widespread illumination for outdoor applications, making it suitable for large-area lighting schemes and industrial settings.
Satco S1940 250W HPS Lamp
Satco S1940 is a 250-watt high pressure sodium lamp with an ET18 Mogul base. The product line emphasizes clear glass lamps designed for robust outdoor lighting installations. The lamp’s dimensions are typical for HID replacements, fitting common street and area lighting fixtures. While specific lumen outputs are not listed, Satco’s HPS offerings generally provide ample brightness for wide-area illumination with consistent performance.
Sylvania 67578 LU250/ECO
Sylvania 67578 LU250/ECO is a 250W high pressure sodium lamp with an E39 Mogul base. It offers an initial lumen output around 29,000 and a mean lumen figure near 24,700, indicating strong, steady performance for outdoor lighting. The ECO designation often signals efficiency considerations and compatibility with conventional ballasts used in street lighting and industrial sites.
GE 26430 LUCALOX HID 250W
GE 26430 LUCALOX HID 250W lamp combines reliability with a Mogul base. It is rated for approximately 24,000 hours of life and is designed for HID fixtures requiring robust outdoor lighting performance. The LUCALOX line emphasizes improved spectral efficiency and consistent output across operating hours, suitable for parking areas and roadway lighting applications.
Osram Sylvania GIDDS-685675 Lumalux Ecologic
Note: This option is included for comparison but is not part of the 5 selected products for the main listing. It highlights a 250W HPS lamp with a clear ET18 base and a long service life. Users should verify ballast compatibility and fixture requirements before selection.
Buying Guide
- Base compatibility: Most 250W HPS lamps use Mogul base (E39). Confirm your fixture’s socket and ballast compatibility (ET18 or ANSI S50) before purchase.
- Lumen output and efficiency: Higher lumens improve area coverage. Consider lamps around 28,000–30,000+ lumens for parking lots and street lighting.
- Color temperature and light quality: 2100K to 2100K variants provide warm, amber-toned illumination. Choose based on uniformity, glare, and local lighting codes.
- Rated life: Lamps with 24,000 hours or more reduce maintenance. Real-world life depends on ballast, ambient temperature, and usage hours.
- Fixture compatibility: Confirm ballast type (ANSI S50, ET18) and whether the fixture requires clear glass or other bulb finishes.
- Quality and brand: Reputable brands (Sunlite, GRUOTVSZAK, Satco, Sylvania, GE) typically offer consistent performance and replacement availability.
- Safety and regulations: Ensure replacements meet local electrical codes and any outdoor lighting standards relevant to your project.