Reef Angel Forum

I'm sorry if this is documented somewhere but I can't seem to find it no matter what I search. I have found some mentions of running leds off of the add on dimmer but I can't find out if the led's from rapidled would work.

I added 4 moonlight led's to my rapidled heatsinks for moonlights and then I found out they needed to be dimmed for proper moonlighting. After doing some searching I found that you can run the led's right off of the PWM add on controller? But I can't find exactly how to do that anywhere.

I got these http://www.rapidled.com/royal-blue-moonlight-led/

You need a driver for those.
You can only dim the RA moonlights directly from the PWM channel.