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Sold in Quantities of:
1 unit(s)
ALB Price: $199.95 $179.99 (You save $19.96) per item
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LED Xpander Corn Cob 10,200 Lumens The Keystone Xpander HID replacement lamp is one of a kind! With this lamp you can expand your light to be a flood light or use as a corn cob led. Mogul base rotates so you can get it in the right position - 5 year warranty. At 10,200 lumens this expandable light source can easily replace a 250W metal halide.

LED Corn Cob Xpander Retrofit Bulb for 250W Metal Halide Replacement

Switching over to efficient LED lighting is a great way to save on energy costs and reduce your carbon footprint. This LED corn cob retrofit bulb is a fantastic replacement for standard Incandescent, HPS, MH, MV, and CFL bulbs in both new and retrofit fixtures. With an incredibly long lifespan and little to no maintenance required, this lamp is a fantastic buy.

Lamp Specifications:

  • Keystone Technologies brand
  • LED technology
  • 50000-hour lifespan
  • 10100 lumen output
  • 250 equivalent wattage
  • 80 actual wattage
  • 120-277V
  • 5000K color temperature
  • Xpander technology - use as a flood light or a corn cob - you choose
  • 85 CRI
  • Xpander bulb shape
  • Mogul screw (E39) base
  • Suitable for outdoor use
  • Non-dimmable
  • DLC listed
  • 8.7" x 4.7" x 4.39"
  • IP64 certified
  • 5-year manufacturer’s warranty
  • Integral Driver eliminates the need for external driver or ballast
  • Includes 4kV surge protection

Expert Customer Support

Selecting compatible products for your lighting project can get complicated. We’re here to make it easy for you. If you have any questions about this LED corn cob retrofit bulb, just give our dedicated experts a call. We proudly offer more than 30 years of expertise, and we’re happy to help you make an informed decision every step of the way.

Save On Quality Lighting Solutions

At Atlanta Light Bulbs, we keep our prices low without compromising the quality our customers expect from us. Place your order through our secure website with confidence. If you would like assistance with your order, please call us at 1-888-988-2852 or message us online now. Get the best deal on this Keystone Technologies LED corn cob retrofit bulb at Atlanta Light Bulbs.


This Item Replaces

This product is a direct replacement for the following items:


BrandKeystone Technologies
Useful Life Hours50000
Lumen Output10100
Equivalent Wattage250 Watt Metal Halide
Actual Wattage80
Beam Degrees180
Color Rendering Index85
Bulb ShapeT
Base TypeMogul Screw (E39)
DLC ListedYes
Length (Inch)8.71
Width (Inch)4.39
Height (Inch)4.7
Additional CertificationsUL Listed
Manufacturers Warranty5 year warranty
Manufacturers Notes• Replacement for Conventional Metal Halide Lamp • Ideal for Shoebox and Canopy Retrofit Applications • Non-Dimmable; Do Not Dim • 50,000+ Hour Lifetime • Environmentally Friendly: No Mercury Used • Instant Startup • UL Listed • Optomized for Horizontal Applications with Directional Light Output from Opening LED Assembly Construction • Operating Temperature: -40ºC/-40ºF to 45ºC/113ºF in Enclosed Fixture.* • Integral Driver, Eliminates the Need for External Driver or Ballast; Includes 4kV Surge Protection • IP64 Rated; Integrated Heat Sink Quickly Dissipates Heat and Guides Water intrusion Out of the Lamp

Lead Time:
IN STOCK – Same Day Shipping (order by 4PM ET M-F)

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    Warranty Information

    5 year warranty

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