![Lamp Lava 2149 14.5-inch, Decal Colormax, Color Max Volcano Base/White Wax/Clear Liquid/Tri-Colored Globe - Amazon.com Lamp Lava 2149 14.5-inch, Decal Colormax, Color Max Volcano Base/White Wax/Clear Liquid/Tri-Colored Globe - Amazon.com](https://m.media-amazon.com/images/I/615deDvfDkL.jpg)
Lamp Lava 2149 14.5-inch, Decal Colormax, Color Max Volcano Base/White Wax/Clear Liquid/Tri-Colored Globe - Amazon.com
![Lava 14.5 in. Classic Lamp - Yellow Wax/Purple Liquid/Silver Base and Cap 21250400SP - The Home Depot Lava 14.5 in. Classic Lamp - Yellow Wax/Purple Liquid/Silver Base and Cap 21250400SP - The Home Depot](https://images.thdstatic.com/productImages/a315dce1-c59c-4c06-823f-450659fb058e/svn/lava-novelty-lights-21250400sp-64_1000.jpg)
Lava 14.5 in. Classic Lamp - Yellow Wax/Purple Liquid/Silver Base and Cap 21250400SP - The Home Depot
![do lava lamps expire? I've had this for 13 years and once it's hot I get a blob stuck at the top and a big blob that slowly moves up and down do lava lamps expire? I've had this for 13 years and once it's hot I get a blob stuck at the top and a big blob that slowly moves up and down](https://i.redd.it/oqtir7h5q1a91.jpg)
do lava lamps expire? I've had this for 13 years and once it's hot I get a blob stuck at the top and a big blob that slowly moves up and down
![Lava Lite Lamp > Physics and Astronomy Lecture Support Lab > USC Dana and David Dornsife College of Letters, Arts and Sciences Lava Lite Lamp > Physics and Astronomy Lecture Support Lab > USC Dana and David Dornsife College of Letters, Arts and Sciences](https://dornsife.usc.edu/assets/sites/75/imgs/H.5.jpg)