![](https://www.darcmagazine.com/wp-content/uploads/2016/03/bolt-uai-258x194.jpg)
Tonone Bolt
March 4, 2016
Designed by Anton de Groof, Bolt is the result of a fascination with traditional mechanics. The key element in this industrial, no-nonsense lamp design, is the joint construction that can be adjusted with a wing nut-shaped tool. Bolt comes in fourteen models, all available in seven colours.
![](https://www.darcmagazine.com/wp-content/uploads/2016/03/bolt-uai-258x194.jpg)