Luxvista Dimmable R7S LED Bulb 118Mm 30W J118 LED Bulbs 150-300W R7S Halogen Bul | eBay
Rowrun 30W R7S J118 T3 LED Bulb Daylight White R7S Base 118mm 300W Equivalent Double Ended led Replacement for Halogen Workshop Lighting Bulb 6000K Non Dimmable (1) - - Amazon.com
4 Pack Halogen Bulbs R7S 118mm 300W 4.7-Inch T3 RSC Dimmable 4500lm J Type Linear