350W BT37 Open Rated Metal Halide Lamp – EX39 Base 4000K Clear Finish M131 ANSI Code

350 Watt BT37 EX39 Base 4000K Cool White | Clear Finish | 17000 Hour Life | Open Rated

The MP350W U UVP BT37 PS 4K is a 350-watt open-rated metal halide lamp with a BT37 bulb shape and EX39 protected mogul base, engineered for open fixture applications. Emitting a cool white 4000K color temperature with a clear finish, it provides excellent performance and safety with a 17,000-hour rated life. This lamp meets ANSI M131 requirements and is suitable for demanding industrial and commercial environments.

Specifications

• Electrical & Performance

  • Wattage: 350W

  • Voltage: —

  • Rated Life: 17,000 hours

  • Color Temperature: 4000K (Cool White)

  • CRI: 70

  • ANSI Code: M131

  • CEE: Yes

  • Start Method: M131 / M135

• Physical Characteristics

  • Shape: BT37

  • Base: EX39 (Protected Mogul)

  • Finish: Clear

  • Open Rated: Yes

  • Enclosed Rated: —

  • MOL (Maximum Overall Length): 12.25 in

  • Length: 12.25 in / 311.15 mm

  • Width: 4.75 in / 120.65 mm

  • Height: 4.75 in / 120.65 mm

• Packaging

  • Package Quantity: 1 Lamp

  • Case Quantity: 6 Lamps

Applications:
Ideal for use in open-rated commercial and industrial fixtures, including warehouses, gymnasiums, and outdoor floodlighting, where safety and high lumen output are critical.