Designed for durability, reliability, and cost-effectiveness, the 35-Watt ED17 High Pressure Sodium (HPS) Lamp delivers outstanding performance for outdoor, commercial, and industrial lighting applications. With a proven track record in demanding environments, this lamp is ideal for use in fixtures where long life and efficiency are critical.

This HPS lamp produces high-intensity illumination with minimal energy consumption, making it ideal for street lighting, security lighting, signage, and perimeter lighting. Its ED17 envelope shape offers a compact form factor, while the E26 medium screw base ensures compatibility with a wide range of standard fixtures and retrofit applications.

Key Features & Benefits

• Wattage: 35 Watts – low-energy HID lighting with strong lumen-per-watt output

• Lamp Shape: ED17 – elliptical design for compact HID fixtures

• Base Type: E26 (Medium Screw) – easy installation in standard sockets

• Color Rendering Index (CRI): 22 – typical for HPS, provides effective illumination where color accuracy is not critical

• Color Appearance: Warm orange-yellow glow typical of sodium vapor lamps

• Rated Life: 16,000 hours – long operational life reduces relamping frequency and labor costs

• TCLP Compliant: Passes the Toxicity Characteristic Leaching Procedure per ANSI C78.LL 1256-2003 for reduced environmental impact

• Start Method: S76 – requires ANSI ballast type S76 for correct operation

• Fixture Rating: Designed for use in open-rated fixtures only (not suitable for enclosed or CEE applications)

• ANSI Code: S76 – industry-standard compatibility for 35W HPS systems

• Open Fixture Rated: Yes

• Enclosed Fixture Rated: No

• CEE Rated: No

Physical Dimensions

• Maximum Overall Length (MOL): 7.00 inches

• Glass Length: 5.31 inches / 134.87 mm

• Diameter: 2.16 inches / 54.86 mm

• Bulb Shape: ED17

• Base: E26 Medium Screw

Applications

This lamp is ideal for low-wattage, high-efficiency lighting installations such as:

• Outdoor Security Lights – driveways, alleys, walkways

• Street & Roadway Lighting – residential roads, parking lots

• Signage & Landscape Lighting – low-maintenance installations

• Perimeter & Industrial Areas – warehouses, loading docks, storage yards

• Rural & Agricultural Facilities – barns, fencing, livestock enclosures

Ordering & Packaging

• Package Quantity: 1 lamp

• Case Quantity: 12 lamps

• Ballast Compatibility: ANSI S76 (required)

• Operating Position: Universal

• Start Type: Probe Start

Why Choose This Lamp?

With dependable 16,000-hour life, ANSI S76 ballast compatibility, and compact ED17 construction, this 35W HPS lamp is a workhorse for any low-energy HID lighting solution. Whether you’re maintaining a commercial building, upgrading a parking area, or installing perimeter lighting, this lamp ensures reliable, efficient performance with minimal environmental impact.