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Corn cob LED bulb with E26 base and E39 adapter, daylight finish

FEIT ELECTRIC

FEIT ELECTRIC 500W Equivalent Corn Cob LED 10000 Lumens 80W 5000K E26/E39 standard bulb

SKU CH-MK0P-PK6N7

A corn-cob LED bulb delivering 10000 lumens at 5000K while drawing 80 watts, with an E26 base and included E39 adapter for 120-277 volt fixtures

  • Product typeDecorative
  • Delivers 10000 lumens of daylight brightness
  • Uses only 80 watts for 500-watt equivalent output
  • Works on 120-277 volt circuits without a ballast
  • Includes E26-to-E39 adapter for mogul-base fixtures
  • Lasts 35000 hours — about 32 years at typical use

High-output corn-cob LED

This Feit Electric corn-cob LED bulb delivers 10000 lumens at a 5000K daylight colour while drawing only 80 watts. It replaces a 500-watt incandescent equivalent and suits large rooms, barns or workshops that need broad, bright illumination. The bulb includes an E26-to-E39 mogul adapter so it fits both medium and mogul sockets. Average rated life is 35000 hours, roughly 32 years at typical use.

Voltage range and ballast bypass

The bulb operates on 120 to 277 volts and is non-dimmable, so it must be used on a standard switched circuit without a dimmer. When retrofitting high-pressure sodium, mercury-vapour or metal-halide fixtures up to 250 watts, the existing ballast must be bypassed before installation. LED technology does not require a ballast, and skipping this step will prevent the bulb from working correctly. Energy consumption is up to 84 percent lower than the incandescent equivalent.

Fixture and wiring checks

Verify that the fixture socket matches either the E26 medium base or the E39 mogul base with the supplied adapter. Confirm the supply voltage falls within the 120-277 volt range and that no dimmer or incompatible control is present on the circuit. For HID replacements, plan to bypass or remove the ballast as part of the installation. The bulb contains no mercury and is ROHS compliant.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $100.99
Pricier than about 87% of the 1,791 comparable items (median $17.99).

Specifications

Product
Product typeDecorative

Questions about this item

How do I choose between the E26 base and the included E39 adapter?

The bulb ships with an E26 medium base and an E26-to-E39 mogul adapter so you can fit it into either socket type without buying extra parts.

What does the 10000-lumen rating deliver in a real fixture?

It produces 10000 lumens at 5000 K daylight using only 80 watts, replacing up to a 500-watt incandescent or a 250-watt HID lamp.

How does the 120-to-277-volt input range affect installation?

The driver accepts 120 V through 277 V, so the same bulb works on standard household circuits and on commercial 277 V lighting circuits.

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