UPDATE: I found E14 130V reflector bulbs from a US supplier that work perfectly with a Mathmos Astro! : r/Lavalamps
Lava the Original 14.5" Yellow/Red Wax with Purple Liquid Lava Lamp - Walmart.com
Mathmos Astro lava lamp - 1960s original lava lamps - Black
How Much Electricity Does a Lava Lamp Use - 7 Important Factors to Consider
200 Lava Lamps! ideas | lava, lava lamp, lamp
Lava lamps flow back into fashion | The Times
What Is Inside A Glitter Lava Lamp? How Do They Work?
Mathmos Astro Lava Lamp The Original - Violet/Red- Buy Online in Russia at Desertcart - 49204286.
Tall Lava Lamp - Ideas on Foter
Blob Lamps Vintage Rainbow Glitter Lamp
Buy Cdycam Glitter Lava Lamp LED Vintage Mini 7.28'' Night Light Lamp with USB Multi Color Changing Rocket Light for Kids Boys Girls Adult Bedroom Online in Taiwan. B07XBQZG42
530 Lava Lamp Illustrations & Clip Art - iStock
Make Your Own Lava Lamp - Carnegie STEM Girls+
10 Fun Facts About the Lava Lamp - Ideas & Advice | Lamps Plus