78mm 10W R7S LED Bulb 100W Halogen Equivalent 78mm J-Type 10W 120V R7S Base 6000K
R7s LED Bulb 78mm, Mechok 45W Double Ended J Type Dimmable LED Bulbs, 4W J78 Halogen Floodlight Warm White 3000K Replacement Lamp - China R7s LED Bulb, LED Bulb | Made-in-China.com
High Power LED R7s COB Glass Tube 118mm J118 78mm J78 COB Light Bulb AC1110V 120V 130V 220V 230V 240V Replace Halogen Light Lamp - AliExpress
CorePro Led Linear ND 7.5-60W 830 220-240V R7s 78mm, Philips - Svetila.com