Sylvania ECOLOGIC® 150T3Q/S/CL/RP-120V/58886 Dimmable Double End Quartz Low Voltage Halogen Lamp, 150 W, R7s Halogen Lamp, T3 Shape, 2400 Lumens | State Electric
Lot of (11) Sylvania FCL 500TQ/CL Double End Lamp Light Bulb 500W 120V R7s | eBay
ToLEDo R7s 118MM | Sylvania Lighting Solutions
Sylvania Part # 58998 - Sylvania 300-Watt, 120-Volt, R7s, Clear Tungsten Double End T3 Halogen Quartz Lamp - Halogen Light Bulbs - Home Depot Pro
New Sylvania 58997 Halogen 500W Double-Ended Light Bulb, 130V Lamp, R7s Base | eBay
Sylvania LED 12W T6 3000K R7S Base FRST 74677 : Industrial & Scientific - Amazon.com
150 Watt T3 Tungsten Halogen Lamp - Warm White (2950K) - R7S (Recessed Single Contact) - Sylvania - 150T3Q/S/CL/RP 120 [58886]
SYLVANIA DXX 240V/800W R7S 78mm 3200K - Etsy
Eco Linear Double Ended R7s | Sylvania Lighting Solutions
ToLEDo R7s 118MM DIM | Sylvania Lighting Solutions
Eco Linear Double Ended R7s | Sylvania Lighting Solutions