New iO Giant Lava Lamp

Posted on November 1st, 2019 by Mathmos

We are delighted to announce the launch of iO Mathmos’ new giant lava lamp standing at 78cm (2.5ft) tall. After years of development, this fantastic new lamp is on sale now.
(We’re doing everything we can to get the next batch ready so you can have them before Christmas, but this means we will temporarily be raising the price of iO from £375 to £425 to allow for increased production costs. We hope that the price will drop again next year.)

Unique Shape

iO is made of solid precision cast metal with a chrome finish. The complex design ensures that iO is held securely together and also looks fantastic from any angle.

FIRST100 Numbered Collectors Editions

We are numbering the FIRST100 produced with a unique etched number on the base and sticker on the box. Move quickly to own one of the early numbers and secure one of these collector’s editions. (Now SOLD OUT).


Mathmos Design Studio have worked closely with award-winning designers J.Coles and J.French over a number of years to design and develop the iO.