Philips 100W 120V Clear R7S Base T3 Halogen Work & Security Lighting Light Bulb (2-Pack) - Carr Hardware
3)-Bulbs J118 100W Quartz Halogen Light Bulbs 100 Watt T3 R7S DE 118mm / 4.64'' | eBay
10pcs/lot Halogen Light Bulb 120v 100w 150 Watt J Type T3 78mm (r7s) Halogen Bulbs - Light Beads - AliExpress
Satco 100W 120V Clear R7S Base T3 Halogen Work Light Bulb S3480, 1 - Kroger
15w Led R7s Linear Lamp Double Ended R7s Halogen Replacement,J-type R7s Bulb,J118 R7s 100w Led R7s Bulb - Buy J118 R7s Led Lamp,R7s Led 118,R7s Led Bulb Product on Alibaba.com
Halogenglühlampe R7s/100W/230V - Ecolite 78 mm | Beleuchtung
100W 120V T3 R7s Halogen Short 79mm Bulb 2-Pack by Bulbrite at Lumens.com