Jammas 10Pcs/Lot Halogen Light Bulb 220V-240V 1000W 1000 WATT J Type T3 R7S J189 189mm - - Amazon.com
Osram 64579 FDG 1000W 110V R7s - Svetila.com
qlee R7S LED Bulb 50W Warm Light Dimmable 3000k Double Ended J118 J Type 118mm 4.64" LED Floodlight 5000LM Equivalent 500W Halogen Floor Standing Lamp 200 Degree Indoor and Outdoor (3000k) - -
R7S LED Bulb 50W Light Dimmable Double Ended J Type 118mm LED Floodlight Equivalent 500W Halogen Floor Standing Lamp 220 Degree Indoor and Outdoor, White Light 4000K,118mm - - Amazon.com
1000w 350mm R7s Led Light Bulbs 1500w Halogen Enquivalent J-type T3 R7s Base Flood Light 2000k Warm White 120v Dimmable - Electric Heater Parts - AliExpress