Halco Lighting Technologies Part # HID54-CS-E26-LED 82367 - 250-Watt Equivalent 54-Watt Corn Cob Ed28 Hid Led High Bay Bypass Light Bulb Med 120-277-Volt Selectable 300040005000K - Led Light Bulbs - Home Depot Pro
400W Cool White (4000K) ED28 Shape E39 Mogul Base Clear Metal Halide H
Philips 38w Ed28 Led Sw Bulb 476044, 1 - Kroger
G E Lighting 43258 80W, White, ED28, LED Light Bulb, Mogul Base, LED Bulbs - Amazon Canada
HALCO LIGHTING TECHNOLOGIES 320-Watt Equivalent 80-Watt Corn Cob ED28 LED High Lumen High Bay Bypass Light Bulb Mog 120-277V Cool White 4000K 84106 HID80/840/MV2/EX39/LED 84106 - The Home Depot