LED Corn Bulb - 400W Equal - Mogul Base - RAB HID-100-EX39-840-BYP-PT-G2 | CityLightsUSA.com
LED High Bay Retrofit - 400W Equal - RAB HID-115-V-EX39-840-BYP-HB-G2 | CityLightsUSA.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
Field-Adjustable LED Corn Bulb - 400W Equal - Mogul Base - RAB HIDFA-100S-EX39-8CCT-BYP/3SP | CityLightsUSA.com
RAB Lighting HID-100-EX39 100 Watt Ballast Bypass Post Top Lamp 100-277V - Replaces 400W MH
Halco 84116 400W Metal Halide Equivalent LED High Bay Retrofit Light 120W 16800LM 5000K Daylight Mogul Base Requires No Ballast HID120/850/EX39/LED - - Amazon.com
8 Pack 60W Mogul E39 LED Corn Bulb Light Replacement MH400/U 400Watt Metal Halide _ - AliExpress Mobile
LED Retrofit Lamp for Metal Halide Fixtures|Lighting Supply Outlet
HyLite LED HyLite LED 100W Omni-Cob 400-Watt EQ Daylight LED Light Bulb in the General Purpose LED Light Bulbs department at Lowes.com
How To Retrofit Your 250W Metal Halide Flood Light Fixture Using LED Corn Lights! - YouTube
480V LED Corn Light Bulb 60W Replace 400 Watt Metal Halide E39 Large Base 6000K | eBay
SATCO/NUVO 100W LED HID Replacement 4000K Extended Mogul Base Type B Ballast Bypass Economy Hi-Pro (S49676)