Different Light Bulb Sizes, Shapes and Codes | Light Bulb Size Chart - ElectronicsHub
Viribright Lighting Par30 75-Watt EQ PAR30 Short Neck Warm White Medium Base (E-26) LED Light Bulb (8-Pack) in the Spot & Flood Light Bulbs department at Lowes.com
Everything You Need to Know about LED PAR Bulbs | HomElectrical.com