GE Lighting 21259 LED165/M400/740 165W Replace 400W HID Metal Halide
MH400/U/ED28 400 Watt M59/E Metal Halide Bulb – Green Electrical Supply
MaxLite 100W LED Corn Bulb, 400W MH Retrofit, Direct Wire, EX39, 15000 lm, 120V-277V, 4000K (MaxLite 100PT40EX39) | HomElectrical.com
HALCO LIGHTING TECHNOLOGIES 400-Watt Equivalent 80-Watt Corn Cob ED37 HID LED High Bay Bypass Light Bulb Mog 120-277-Volt Selectable 300040005000K HID80-CS-EX39-LED 82369 - The Home Depot
LED Retrofit Lamp for Metal Halide Fixtures|Lighting Supply Outlet
115 Watt - Arcana II Series - Wattage Selectable - E39 LED Corn Bulb -12,900 Lumen - 4000K - Replacement for 400 watt Metal Halide
LED Retrofit Bulb - 400W Equal - Mogul Base - RAB HID-110-H-EX39-840-BYP-SB-G2 | CityLightsUSA.com
100 Watt LED Corn Bulb, Replaces 400 Watt HID, 15,000 Lumen, Approved for Enclosed Fixture, 5 Year Warranty - LED Global Supply
LED 70W Metal Halide Replacement Parking Lot Light Bulbs - 18 Watt - 2700K - Medium Base - 100-277 volts
Hy-Lite 100W omni-cob LED Lamp 400W HID Equiv 5000K 14000 lumens Ballast Bypass 120-277V E39 Base IP 65 UL & DLC Listed HL-OC-100W-E39-50K - The Home Depot
HALCO LIGHTING TECHNOLOGIES 400-Watt Equivalent 90-Watt Corn Cob ED37 HID LED High Bay Bypass Light Bulb Mog 120-Volt - 277-Volt in Cool White HID90/840/EX39/LED 84113 - The Home Depot
LED High Bay Retrofit - 400W Equal - RAB HID-115-V-EX39-840-BYP-HB-G2 | CityLightsUSA.com
400Watt Metal Halide Replacement E39 100W LED Retrofit Corn Bulb 5000K 100-277V | eBay