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
USHIO LU 400 ED18 LU400 400w High Pressure Sodium Light Bulb – BulbAmerica
Feit Electric 400-Watt Equivalent Indoor Garage 4-Panel Foldable LED Light Bulb, 5000K Daylight (1-Bulb) ADJ8000/5K/LED - The Home Depot
Sunlite 400-Watt ED37 Metal Halide Mogul (E39) Base 36,000 Lumen Clear HID Light Bulb in Cool White 4000K (2-Pack) HD02521-2 - The Home Depot
Feit Electric 400-Watt ED28 Shape Clear Metal Halide High Intensity Discharge E39 Mogul Base HID Light Bulb (1-Bulb) MH400/U/ED28/HDRP - The Home Depot
Satco S4842 Satco MH400/HBU/T15 400 Watt T15 Mogul Base Metal Halide Tubular Light Bulb
Sylvania 400 Watt Clear ED28 Cool White Metal Halide Bulb | M400/U/ED28 | Bulbs.com
Satco S7005 400W G30 Warm White Incandescent Light Bulb | Commercialbulbs.com
40012 - Screw Base Single Ended Halogen Light Bulb | LightBulbs.com
MH Bulb Philips 400W Mogul Base Clr ED37 - Amazon.com
Westinghouse
Satco 400 Watt Equivalent HB51 EX39/Mogul Extended Dimmable LED Bulb | Wayfair
GE 400-Watt EQ ED37 Cool White Mogul Base (e-39) Metal Halide Light Bulb in the Specialty Light Bulbs department at Lowes.com
VENTURE LIGHTING #40039 400 watt Metal Halide Light Bulb Lamp | eBay
BulbAmerica MH400/U bulb 400 watts E39 Mogul Base Metal Halide Replace
GE 17542 - 400 Watt Light Bulb - R40 - Swimming Pool - 2,000 Life Hours - 3,400 Lumens - 120 Volt… - Walmart.com
Southwire ED28 Cool White Mogul Base (e-39) Metal Halide Light Bulb in the General Purpose Light Bulbs department at Lowes.com
Philips - HID Lamp: High Intensity Discharge, 400 Watt, Commercial & Industrial, Mogul Base - 08062572 - MSC Industrial Supply
Orein 400-Watt Equivalent ED37 Corn Cobb HID LED Light Bulb Daylight (1-Bulb) A837A400NDX3901 - The Home Depot
GE Lighting Metal Halide Light Bulb, ED37 Outdoor Light Bulb, 400-Watt, 36000 Lumen, E39 Mogul Base, White, 1-Pack, Multi-Vapor HID Light Bulb, High Intensity Discharge - High Intensity Discharge Bulbs - Amazon.com
Lot of 24, 40 Watt Incandescent Light Bulbs 40w 120V, 400 Lumens Soft White | eBay
400 Watt High Pressure Sodium Light Bulbs with a mogul base 866-637-1530
