DAMAR 25174A M70W/C/U/BT28/PS/4K 70W Metal Halide BT28 4000K E26 Base

Identification & Application Damar 25174A M70W/C/U/BT28/PS/4K 70W Metal Halide BT28 4000K E26 Base. The Damar 25174A is a 70W metal halide lamp specified as M70W/C/U/BT28/PS/4K in a BT28 bulb configuration with a 4000K color temperature and E26 medium base. It is designed for use in high intensity discharge luminaires rated for 70W metal halide operation. This lamp requires a compatible metal halide ballast as specified by the fixture manufacturer. It is intended for area, retail, and industrial lighting applications requiring neutral white output. Verify ballast compatibility, fixture rating, and operating position before installation. The Damar 25174A M70W/C/U/BT28/PS/4K 70W Metal Halide BT28 4000K E26 Base is designed for commercial, industrial, residential, maintenance, and specification-grade lighting applications requiring compatible installation conditions and documented manufacturer reference information. The product configuration supports use where the listed electrical, optical, mechanical, mounting, and control characteristics match fixture, replacement, and project requirements. Technical Performance Specifications Brand: Damar SKU/MPN: 25174A MPN: M70W/C/U/BT28/PS/4K Product Type: Metal Halide Lamp Installation Type: Screw-in lamp for HID luminaires with E26 medium sockets Electrical: 70W, requires compatible metal halide ballast Optical: 4000K, Typical (not manufacturer documented): 5000-8000 lm Base Type: E26 Medium Mechanical: BT28 bulb shape, protected arc tube (PS), universal burn position (U), coated (C) Lifecycle: average life 10,000 hr Documentation: See manufacturer spec sheet for additional details