Did you ever want to have your moonlights cycling in the same pattern as the moon?
This is what you are looking for.
Plug in this dimmable lunar hub to any boosted PWM output port of your Reef Angel sytem and have it dim according to moon cycles.
It comes with a 12VDC power supply and 2x Blue 3-LED dimmable moonlight modules
You can use as many as 20 moonlight modules.