USHIO EHM J120V-300W/R7S-12 base Halogen Bulb – BulbAmerica
10 pcs) 300W T3 DE Halogen 118mm J-Type 300W Quarts Light Bulb - Walmart.com
Jaenmsa R7S Bulbs,5 Pack Halogen Bulbs R7S T3 118mm 300W 120V,J Type Halogen Light Bulb with Long Lifespan,120 Volt Double Ended Light Bulbs for Work, Security,Landscape Lights, Dimmable,4.6 Inch - - Amazon.com
Jaenmsa R7S Bulbs,5 Pack Halogen Bulbs R7S T3 118mm 300W 120V,J Type Halogen Light Bulb with Long Lifespan,120 Volt Double Ended Light Bulbs for Work, Security,Landscape Lights, Dimmable,4.6 Inch - - Amazon.com
r7s led j118 118mm dimmable bulb 30w warm light 3000k ac120v 3000lm double ended j led floodlight for r7s 200w 300w 400w halogen replacement (3000k warm light) - Walmart.com