100 Watt LED Corn Bulb, Replaces 450 Watt HID, 15,000 Lumens, ETL Listed, 50,000 Hours, DLC Listed, 10 Year Warranty, Our Best Selling Bulb - LED Global Supply
SANSI 500-Watt Equivalent A21 Non-Dimmable, 5000 Lumens, 240° LED Light Bulb in 5000K Daylight White (1-Bulb) 01-02-001-013050 - The Home Depot
Feit Electric Utilitech high lumen 500-Watt EQ Daylight Medium Base (e-26) LED Light Bulb in the General Purpose LED Light Bulbs department at Lowes.com
Feit Electric 500-Watt Equivalent Corn Cob E26 with E39 Mogul Adapter High Lumen HID Utility LED Light Bulb Daylight (5000K) (1-Bulb) C10000/5K/LEDG3/HDRP - The Home Depot
GE LED Relax Globe Light Bulbs, Soft White, 500 Lumens, 5.5-Watts, 2-Pk. - Walmart.com
140 Watt LED Dust Proof Corn Bulb, Replace 600 Watt HID, 17,500 Lumens, UL Listed, 5 Year Warranty - LED Global Supply
GE LED Relax Globe Light Bulb, G40, Soft White, 500 Lumens, 6-Watts | Vanderhoof Hardware Company Inc.
SANSI 500-Watt Equivalent A21 Non-Dimmable, 5000 Lumens, 240° LED Light Bulb in 5000K Daylight White (1-Bulb) 01-02-001-013050 - The Home Depot
Feit Electric 500-Watt Equivalent Corn Cob E26 with E39 Mogul Adapter High Lumen HID Utility LED Light Bulb Daylight (5000K) (1-Bulb) C10000/5K/LEDG3/HDRP - The Home Depot
GE LED Directional Light Bulb, R20, Warm White, Clear Bulb, 500 Lumens, 7- Watt, 2-Pk. | Killingworth True Value
Fluorescent Light Bulb 105 Watt (500 Watt) 8500 Lumens 6500K 277 Volt E39 Base | eBay
GE Halogen Quartz Light Bulb, Clear, 500 Watt | Pineo's True Value