Feit Electric C4000/5K/LEDG2 300W Equivalent Mini Corn Bulb – 4000 Lumens, 5000K Daylight, E26 Base

Brilliant daylight for big spaces

When you need dependable brightness in barns, workshops, or wide rooms, the Feit Electric C4000/5K/LEDG2 corn bulb offers a robust LED alternative to HID lamps. It delivers 4000 lumens of daylight-like light while using only 35 watts, making it a practical choice for spaces that require clear, even illumination. The 5000K daylight tone reads as vibrant and energizing, helping you see details with clarity without the harsh glare of older options. It is 100% mercury-free and RoHS compliant, aligning with safer and cleaner lighting standards.

Designed for long life, this bulb is rated to deliver up to 35,000 hours of dependable operation when used in appropriate fixtures, reducing maintenance and replacement frequency. It operates on a broad 120–277V range and uses an E26 base, with an E39 mogul adapter included to support retrofit versatility. It is non-dimmable and provides instant brightness at switch-on, without warm-up delays, so spaces feel ready when you flip the switch.

Key benefits at a glance

• 4000 lumens of brightness at 5000K for broad, daylight-like illumination
• Only 35 watts, yielding substantial energy savings vs higher-wattage equivalents
• Mercury-free and RoHS compliant for safer, cleaner lighting
• UL-listed for safety and reliability in residential and commercial settings
• Long life: up to 35,000 hours of service
• E26 base with included E39 mogul adapter for flexible retrofits
• 120–277V operation suits a wide range of fixtures and buildings

Where you might use it

• Large spaces: barns, warehouses, gyms, and expansive rooms needing even brightness
• Commercial back areas: garages and storage rooms where detail matters
• New or retrofit projects where long life and low maintenance are priorities

Consider this LED corn bulb as a daylight-first option that can transform visibility in sizable spaces while helping you keep energy costs in check. Actual performance can vary based on fixture, wiring, and ambient conditions.