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OSRAM SYLVANIA METALARC® M400/PS/U/ED37/64054 Premium Metal Halide Lamp, 400 W, Metal Halide Lamp, E39 Mogul Lamp Base

Selected M400/PS/U/ED37/64054OSRAM SYLVANIA METALARC® M400/PS/U/ED37/64054 Premium Metal Halide Lamp, 400 W, Metal Halide Lamp, E39 Mogul Lamp Base
M400/PS/U/ED37/64054OSRAM SYLVANIA METALARC® M400/PS/U/ED37/64054 Premium Metal Halide Lamp, 400 W, Metal Halide Lamp, E39 Mogul Lamp Base

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Short Description

Sylvania METALARC pulse start 175, 200, 250, 320, 320/350, 350/400, 400, 750 and 1000 W lamps provide less color shift, high lumen maintenance and a long life. Their premium performance provides opportunities for higher maintained illumination levels and substantial energy savings. Additional increases in optical efficiency may be gained by fixture designs using compact outer jacket configurations. All high wattage pulse start lamps, 200W-1000W, are lead free. Sylvania METALARC pulse start lamps combine new metal halide lamp technology with proven ignitor technology. The result is a more transparent arc tube over life yielding less color shift and high lumen maintenance.

Features

  • Excellent lumen maintenance
  • Quicker hot restrike
  • Long average rated life
  • 24% higher mean lumens than the M400/U and 16% higher mean lumens than the MS400/BU-ONLY
  • Less color shift over lamp life
  • Available with compact ED28 version for higher luminaire efficiency
  • Available in universal operating position
  • Reduced color shift
  • High lumen maintenance
  • 90 lpw lamp efficacy
  • 36000 initial/25500 mean lumens

Specification

Lamp Base
E39 Mogul
Lamp Finish
Clear
Lamp Type
Metal Halide
Lumens
36000 Lumens
Shape
ED37
Start Type
Pulse
Type
Premium
Wattage
400 W
Application
Ambient Lighting, Industrial and Commercial, Canopy Lighting, Flood Lighting, Parking Lots and Security Lighting
Dimensions
4-5/8 in Dia x 11-1/2 in L
Average Life
20000 hr
Ballast Type
M155/E
Color
Cool White
Color Rendering Index (CRI)
65
Color Temperature
4000 K
Designation
M400/PS/U/ED37/64054
Fixture Type
Enclosed

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