Best High Pressure Sodium Street Light Solutions for Outdoor Spaces
Answering the question: which high pressure sodium (HPS) street light options deliver reliable outdoor illumination for security, parking lots, and perimeter zones? This guide highlights five solid choices and explains who each is best for. It focuses on HPS bulbs and fixtures with dusk-to-dawn or constant operation, wide lumen output, and weather-ready housing. Ideal buyers include property managers, homeowners upgrading outdoor lighting, and security-conscious property owners seeking long-life, energy-efficient street lighting.
Summary table of selected products:
| Product | Type | Output (Lumens) | Base | Best For |
|---|---|---|---|---|
| Woods L1730 Cci Modern High Pressure Sodium Security Farm Light | Fixture with 70W HPS lamp | 6,400 | ED17 | Security-focused outdoor spaces |
| Sunlite 03610 LU70/MED High Pressure Sodium Light Bulb | 70W HPS bulb | 6,000 | E26 | Renovations to existing HID fixtures |
| Touch & Glow Outdoor Security Light | HPS dusk-to-dawn fixture | ~2,000 | Not provided in data | Budget-friendly security lighting |
| Rossesay LU150/MOG 150W HPS Light Bulb | 150W HPS bulb | 16,000 | E39 | Large outdoor areas |
| Sunlite LU150/MED HPS Light Bulb | 150W HPS bulb | 15,000 | E26 | Perimeter and parking lighting |
Woods L1730 Cci Modern High Pressure Sodium Security Farm Light
This Woods fixture comes complete with a 70-watt high pressure sodium lamp and a dusk-to-dawn photocell, turning off when daylight arrives. It provides about 6,400 lumens for targeted outdoor illumination, making it a solid choice for small to medium security zones. Best for: installations needing a compact, self-contained HPS solution with automated dusk-to-dawn operation. Limitation: lumens are modest for very large areas; may require additional fixtures for comprehensive coverage.
Sunlite 03610 LU70/MED High Pressure Sodium Light Bulb
The Sunlite LU70/MED is a 70W HPS bulb with 6,000 lumens and a 2,100K color temperature in an ED17/MED form factor with an E26 base. It fits standard HID street-light fixtures and is well-suited for upgrading aging lamps or equipping mid-sized outdoor areas. Best for: replacing or upgrading in existing HID fixtures where a reliable, bright HPS bulb is needed. Caution: be sure the fixture supports ED17/MED bulbs and the E26 base.
Touch & Glow Outdoor Security Light
This dusk-to-dawn exterior security light uses a high-pressure sodium design with a built-in photocell to automate on/off cycling. It is built from durable die-cast aluminum and designed to withstand weather exposure while delivering steady, high-intensity brightness. Best for: quick, integrated security lighting where hands-free operation and weather resistance matter. Limitation: the data does not specify lumens or exact light output, so plan for approximate security coverage rather than precise lumen planning.
Rossesay LU150/MOG 150W High Pressure Sodium Light Bulb
This 150W HPS bulb uses a Mogul E39 base and outputs about 16,000 lumens at 2,100K. It’s suitable for larger outdoor areas, including long streets or big parking lots. Best for: upgrading or outfitting larger outdoor spaces that require bright, wide-area coverage. Caution: verify ballast compatibility with E39 mogul bases and ensure fixture can accommodate a bulky Mogul bulb in exterior conditions.
Sunlite LU150/MED High Pressure Sodium Light Bulb
The Sunlite LU150/MED provides 15,000 lumens at 150W with a 2,100K color temperature, in an ED17/MED base. This is a compact yet powerful option for mid-size outdoor areas, including perimeters and parking zones. Best for: upgrading fixtures that accept ED17/MED bulbs without changing the entire fixture. Limitation: ensure ballast matches ED17/MED design and the fixture’s enclosure allows adequate heat dissipation.
Buying Guide
What to consider when choosing high pressure sodium street lights
- Light output and area coverage: Larger spaces need higher lumen counts (e.g., 15,000–16,000 lumens) for even illumination. Smaller areas may suffice with around 6,000–7,000 lumens.
- Fixture compatibility: Check bulb base (E26, E39, ED17, ED18) and ballast compatibility before upgrading. Mismatches cause performance issues or failures.
- Color temperature and visibility: 2,100K is typical for HPS, producing warm amber light that emphasizes contrast but may affect color rendering. Consider whether this suits your environment.
- Power management: Dusk-to-dawn sensors save energy but require reliable sensors and wiring. Ensure the sensor is properly configured for local sunrise/sunset patterns.
- Durability and weather resistance: Outdoor fixtures should be rated for wet locations and corrosion resistance. Die-cast housings and rugged lenses extend service life.
- Maintenance needs: HPS bulbs have long lifespans but eventual replacement cycles are necessary. Plan for accessibility to fixtures for bulb changes.
Frequently Asked Questions
- What is high pressure sodium lighting best used for?
HPS lighting is widely used for outdoor security lighting, parking lots, and street lighting due to high lumen output and efficiency.
- Do I need a special fixture for HPS bulbs?
Yes. HPS bulbs require compatible ballasts and bases (such as ED17, E26, or E39). Always verify fixture compatibility before purchasing bulbs.
- Can I mix different HPS bulbs in the same area?
Mixing can lead to uneven lighting and ballast issues. Use matched bulbs and fixtures for consistent illumination.
- What maintenance is typical for HPS street lights?
Expect periodic bulb replacement and sensor checks. Ensure weatherproof seals remain intact to protect electrical components.
- Which bulb is best for large outdoor areas?
Higher wattage bulbs (e.g., 150W) with E39 mogul bases provide greater lumen output suitable for large spaces.