DUOXIENIA 5-Pack R7S 78mm 100W Halogen Bulb Dimmable J-Type 120V R7S Base Warm White
118mm 20W R7S LED Bulb 200W Halogen Equivalent 118mm J-Type High Brightness 20W 120V R7S Base 6000K Daylight White J Type T3 118mm Double Ended Flood Light 360°Beam Angle, Pack of 4
USHIO GDA JP240V-500WC 135MM R7S-12 base Halogen Bulb – BulbAmerica
4X 10W R7s 78mm LED COB Light 80W Halogen Equivalent J Type T3 Floodlight Bulb | eBay