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Standard M400/U/ED28 - 400W Metal Halide - 4000K - Mogul - Clear

17.2 $ Topbulb

Order Code: M400/U/BT28

Price: $17.20

In Stock, Ships Today

If ordered by 1PM CST Mon-Fri.

The Standard M400/U400 watt metal halide lamp is designed for a universal operating position in enclosed fixture applications.

Shipping Notice

This item will not ship to Canada.

Cross References

  • Eiko 49463 MH400/U/ED28
  • GE 18904 MVR400/U/ED28
  • Grainger 5V658
  • Halco 108216 MH400/U/ED28
  • Osram Sylvania 64441 MS400/BU-ONLY/BT-28
  • Osram Sylvania 64488 M400/U/BT-28
  • Philips 24673-6 MS400/BU/ED28
  • Philips 27862-2 MH400/U/ED28
  • Philips 42602-3 MH400/U/ED28
  • Satco S5843 MH400/U/ED28
  • Satco S4278 MS400/BU/ED28
  • TCP 46352 MH400W/U/ED28
  • Ushio 5000938 UMH-400/U/ED28, E39
  • Westinghouse 3701400 MH400/U/M59/ED28/E


About Standard

Standard Products Inc., head office located in Montreal, Canada, supplies a full range of lighting solutions to the North American market. Standard surpasses market norms on quality products and innovative ideas across their entire line of lamps. Standard Products Inc. is a Gold Standard Winner as one of Canada's Best Managed Companies.

ANSI Code M59
Will Not Ship To Canada
Watts 400
Lumens Per Watt 90
Lamp Shape ED28
Base E39 (Mogul)
Average Life (hours) 20000
Color Temperature 4000
Color Rendering Index 65
Initial Lumens 36000
Mean Lumens 23000
Max Overall Length (In.) 8.31
Bulb Finish Clear
Lamp Type Metal Halide
Lamp Sub-Type Probe Start
Operating Burn Position Universal
Luminaire Requirement Enclosed
Available in Case Of 12
Manufacturer Warranty 1 Year

Topbulb Order Code M400/U/BT28
Brand Standard Products
Manufacturer's Description MH400W/U/ED28 STD
MPN 57966
UPC 069549579668