lColor is an app for science and engineering students, and anyone interested in the science behind the scenes of the world.

With the app, you can explore the different parts of the electromagnetic spectrum, from the visible to the x-ray, and even into the radio waves.

You can explore these units and more in great detail, as well as get a quick glance at what each unit represents.

Once you're done exploring, you can use the app to make a quick conversion to any unit you want.

So if you want to know what a specific unit is, you can do so with a simple tap.

You can even make a donation to support the development of the app.