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In observance of Labor Day weekend, Lighting Supply will be closed Friday 12pm through Monday with no shipping.
In observance of Labor Day weekend, Lighting Supply will be closed Friday 12pm through Monday with no shipping.

Halco MP400/C/BU 400W HID ED37 3700K 65 CRI Mogul EX39 Base Dimmable Metal Halide Bulb ANSI #M59 (60700)

SKU MP400/C/BU
by Halco
Original price $28.00 - Original price $28.00
Original price
$28.00
Backorder: Usually Ships in 7-14 Days
Product Description

A 400-watt protected metal halide lamp with a quartz shroud around the arc tube for open-fixture use. The added shield gives you extra UV protection and lets the lamp run in luminaires without a lens — more usable light reaches the target surface.

This ED37 coated lamp seats in a EX39 base and puts out 39,000 lumens at 3700K. Output holds steady across ambient temperature swings, so it fits indoor high-bay use and outdoor pole-mounted fixtures without derating. Rated average life reaches 15,000 hours.

Features

  • 400W probe-start metal halide, ED37 shape
  • EX39 base, base-up burn orientation
  • 39,000 lumens at 3700K
  • Rated average life of 15,000 hours
  • Quartz shroud provides added UV protection
  • 65 CRI, dimmable on a compatible probe-start ballast

Ideal For: Retail Stores • Security Lighting • Street Lighting • Parking Lots • High-Bay Fixtures

Suitable for open or enclosed fixtures; no luminaire lens required.

Frequently Asked Questions
How bright is this product?
With an output of 39000 lumens, this product generates powerful illumination designed for large-scale lighting needs.
What color temperature is this product?
This product has a color temperature of 3700K, delivering cool white light with a crisp, clean appearance and clear visual definition.
Is this product dimmable?
This product is dimmable allowing the light output to be adjusted when used with a compatible dimmer. Make sure to confirm the dimmer's compatibility with the manufacturer.
What is the CRI and how does it affect light quality?
This product has a CRI of 65, providing basic color rendering performance. Colors may appear less vivid and less precise compared to higher CRI options.