Damar 26544B MP175W/U/UVP/MED/PS/4K 175W Metal Halide EDX17 Open Rated 4000K E26 Base

Identification & Application

The Damar 26544B is a 175W metal halide lamp specified as MP175W/U/UVP/MED/PS/4K in an EDX17 bulb configuration with a 4000K color temperature and E26 medium base. It is designed for use in high intensity discharge luminaires rated for 175W metal halide operation. This lamp requires a compatible metal halide ballast as specified by the fixture manufacturer. It features ultraviolet prevention and protected arc tube construction and is intended for area, retail, and industrial lighting applications requiring neutral white output in open rated fixtures. Verify ballast compatibility, fixture rating, and operating position before installation.

Technical Performance Specifications

• Brand: Damar
• SKU: 26544B
• MPN: MP175W/U/UVP/MED/PS/4K
• Product Type: Metal Halide Lamp
• Installation Type: Screw-in lamp for HID luminaires with E26 medium sockets
• Electrical: 175W, requires compatible metal halide ballast
• Optical: 4000K, Typical (not manufacturer documented): 13000-16000 lm
• Base Type: E26 Medium
• Mechanical: EDX17 bulb shape, protected arc tube (PS), universal burn position (U), ultraviolet prevention (UVP)
• Lifecycle: average life 15,000 hr
• Documentation: See manufacturer spec sheet for additional details

Application Guidance

Use in open rated luminaires designed for 175W metal halide lamps with E26 medium sockets. Ensure the ballast type matches the MP175W/U/UVP/MED/PS/4K electrical requirements before installation. De-energize the circuit and allow the existing lamp to cool prior to replacement. Install by threading the base securely into the socket without over-tightening. Follow applicable safety and disposal regulations for HID lamps.