Feit Electric 100-Watt Equivalent R7S 78MM R7 Base LED Light Bulb, Bright White BP100J78/LED/HDRP - The Home Depot
R7S Halogen Bulbs 100W Dimmable 120V 78mm T3 J Type Floodlight Bulb with Long Lifespan, 2700K Warm White Linear Double Ended Light Bulbs for Work, Security, Landscape Lights, Floor Lamps, 5 Pack -
5 PCS) J118-100W J Type R7s Base T3 Quartz Halogen Lamp 100W 118MM 4-11/16" - Amazon.com