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
Westinghouse 300-Watt Halogen T3 Double-Ended Clear RSC Base Light Bulb (2-Pack) 0497600 - The Home Depot
GE Halogen 300W T3 1PK | Walmart Canada
Feit Electric BPQ300T3/CL 300 Watt Double Ended T3 Halogen Quartz Light Bulbs, Halogen Bulbs - Amazon Canada
Halogen 230W (300W - 4644 Lumen) Lexman - YouTube
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) - Amazon.com
PHILIPS 300W T3 R.S.C Base Halogen Light Bulbs - 119mm, 2 Pack - Amazon.com
Energy Accessories - R7s Halogen Bulb - 118mm - 300w
4 Pack Halogen Bulbs R7S 118mm 300W 4.7-Inch T3 RSC Dimmable 4500lm J Type Linear Double Ended Floodlight Bulb 360º Beam Angle 120V Halogen Light Bulb for Work, Security, Landscape Lights, Floor