YANSUN 25-Watt R39 E17 Lava Lamp Replacement Incandescent Light Bulb (5-Pack)-H-RD00902E17-5 - The Home Depot
Bulb for Lava Lamp - 25W Reflector x 2
6 Pack S11 E17 Base 25 Watt Bulbs for Lava Lamps, Replacement Bulbs for Lava Lamps, Glitter Lamps - - Amazon.com
25 Watt Lava Lamp Bulb, E17 Base The Lava Original Replacement Bulb for 14.5 Inch/20-Ounce Glitter and Lava Lamps, S11 Dimmable Bulbs, Warm White, Pack of 6 - - Amazon.com