Luminescent is the world's first isothermal engine, turning heat into zero-emissions electricity.

Unlike traditional engines that rely on inefficient gas expansion, Luminescent is powered by proprietary isothermal technology.

This translates into a 1000x increase in thermal power density, achieving 25% higher efficiency at a fraction of the cost.

By cutting through the limitations of conventional engines, we enable a wider audience to harness heat and turn it into zero-emission electricity with unparalleled ROI.

We serve a wide range of industries, including industrial, data centers, and geothermal.Our roadmap features a novel high-temperature heat pump that, paired with our engine, creates a first-of-its-kind, liquid-based isothermal Carnot Battery offering a renewable long-duration storage solution with unprecedented roundtrip efficiency of 65-75%.