What is μmol/J?

What is μmol/J and why does it matter?

μmol/J stands for micromole per Joule. It is a measurement to determine how efficient a light is at converting electrons into photons. Dimlux lighting systems are some of the most efficient on Earth. They are also some of the most powerful. It’s the balance between the two that we strive for real-world application. More on this later.