Sylvania 15-Watt Double Life B10 Incandescent Light Bulb (4-Pack) 10602 - The Home Depot
5015 15 Watt Light Bulb 2 Pack - Lava® Lamp
G40 1.5w Low Wattage Led Bulb Equivalent 15 Watt Led Light Bulbs Standard E26 Base G14 Small Low Power Light Bulb, Frosted, Warm White 2700k, CRI 90+, 150lm, Pack of 2 - Walmart.com
Archipelago LED Nostalgic S14 RGBY Lamp, 15 Watt Equivalent, *Case of 48*, LTS14C15024MB, LTS14C15027MB, LTS14F15027MB, LTS14-150-MB
Royal Designs 16 Pack Long Life Clear Light Bulbs 15-Watt A-15