Feit Electric 175-Watt ED17 Shape Clear Metal Halide High Intensity Discharge E26 Medium Base HID Light Bulb (1-Bulb) MH175/U/MED/HDRP - The Home Depot
LUXRITE 175-Watt Equivalent 175-Watt E39 Mogul Base Corn LED Light Bulb 3 Color Options 3000K-5000K Up to 9300 Lumens LR41607-1PK - The Home Depot
MH175/U 175 Watt M57/E Metal Halide Bulb – Green Electrical Supply
HOWARD 175 W watt Metal Halide ED17 E26 Medium Base Light Bulb Lamp | eBay