6920 Lumens - 45W - LED Corn Bulb - 250W MH Equal - 4000K - Medium Base - 120-277V

2 Reviews
SKU: LED-8024E40-A
Mfr Part Number: LED-8024E40-A

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Light Efficient Design's LED-8024E40-A LED corn bulb is an applicable bulb that can be used as a post top and cobra head. Moreover, the LED-8024E40-A LED HID retrofit bulb emits 6924 lumens in a 4000K color temperature using 45 watts. The particular design of the LED-8024E40-A makes it an excellent choice to provide illumination for many industrial and commercial lighting applications including walkways, recreational areas and campuses. Ideal for replacing 250 watt HID lamps.

45W LED corn bulb replaces:
  • HF250XR/H37 mogul base BT28 mercury vapor bulb
  • LU250/S50 mogul base ET18 HPS bulb
  • MH250/M138 mogul base BT28 Metal Halide pulse start lamps
Features and Specs
  • Can safely be used in enclosed fixtures
  • Bypass ballast required installation
  • LED corn bulb has a lifetime rated span life of 50,000 hours
  • Damp location rated for protection from weather and moderate degrees of moisture
  • UL certified for safety and quality approval rating
  • Fixture has a maximum overall length of 11.5"
  • Fixture has a maximum overall width of 4.9"
  • 250W LED replacement
  • Can be mounted in an either horizontal or vertical position
  • Insect/dust resistant housing
  • Advanced active cooling and dynamic temperature control
  • Integrated 6kA surge

Brochures & Spec Sheets

Spec SheetLight Efficient Design LED-8024E40-A SpecsDocumentationLight Efficient Design LED-8024E40-A Installation

Electrical & Operational Information

Wattage (W)45Lumens6924
Efficacy (lm/W)145Color Temperature4000K
CRI85Input Voltage120-277V
Operating Temperature-40°F - 122°FRate Life50,000 hours


Equivalent Wattage250W HID


Beam Angle360°Bulb BaseE26 (Medium)
Bulb ShapeCornBulb Shape CodeCorn
Bulb TypeLED Bulb

Warranty & Certifications

CertificationsUL, LM79, LM80, RoHS

Dimensions & Measurements

Product Height (in.)11.5Product Diameter (in.)4.9

Ratings & Reviews

2 reviews

  • 5 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Great Product for Parking Lots

by -

We bought these bulbs to replace halogens in some parking lot pole lights for a government building. They were an easy swap that offer much brighter, more consistent light to improve safety. Looking forward to the energy savings. Would've given them 5 stars if the price per bulb was a little lower - these are definitely a long term investment.

Wish I had known

by -

These lights would be great for an outside location......THE LIGHT HAS A FAN INSIDE BULB ......so makes to much noise for a church sanctuary:upside_down::flushed::upside_down::grimacing: