Westinghouse 3701400 ED28 HID Metal Halide Light Bulb, 400 Watts

Write a review
This Metal Halide HID light bulb are ideal for use in retail, industrial, area lighting, accent lighting, sports lighting, security lighting, roadway lighting and parking garage applications.
SKU: 43007948
MFG: 3701400
Shop more products by Westinghouse.

Biggest lamp parts & accessories retail store to buy Metal Halide Light Bulbs

In Stock
Or Use
Request a Bulk Quote

Thank you for your quote request. We will be in touch.




  • Bulb Length: 8.3"
  • 400 watts
  • 36000 lumens
  • Color Temperature: 4000 K
  • Lamp Designation: ED28
  • Base Type: Mogul Base (E39)
  • Bulb Type: Metal Halide
  • Color Rendering Index: 60 CRI
  • Average Rated Life: 20000 hr
  • These bulbs require specific ballasts and starters for correct operation
  • For use in commercial and industrial applications as well as where color rendering is critical
  • Boxed


MFR: 3701400
SKU: 43007948
UPC: 030721370144
Brand: Westinghouse
Weight: 1.0 lb