Gantri, a San Francisco-based company known for making soft, stylized 3D-printed lamps, is going wireless. That’s thanks to a new partnership with the design firm Ammunition. Gantri 3D-prints its lamps using plastics made from corn-based polylactic acid (PLA) in its Bay Area facilities. The result is a collection of carefully designed light fixtures with gentle curves that aim to make luxury-style lighting feel somewhat affordable. (Prices range from $200 to $500.) Last year, the company introduced a program called Gantri Made, which allows shoppers to customize their lights and gives third-party designers the ability to build their own designs using Gantri’s foundational pieces. Courtesy of Gantri Gantri first partnered with Ammunition in 2020, developing a line of stylish lamps aiming to highlight what premium light pieces could look like. You’ve almost certainly seen something built with Ammunition’s flair. The firm designed Beats by Dre headphones, the Square point-of-sale tablets you see in shops everywhere, and many other projects, from robot coffee machines to Jay-Z’s failed weed vape cartridges. This Gantri new collab is a range …