ReefLEDLights put up some good info on how to do sunrise/sunset simulation with an Apex and Meanwell dimmable drivers.
http://www.reefledlights.com/how-to-diy-led/neptune-apex-setup-and-programing/">http://www.reefledlights.com/how-to-diy-led/neptune-apex-setup-and-programing/</a>
Hopefully I'll get to it this weekend...
http://www.reefledlights.com/how-to-diy-led/neptune-apex-setup-and-programing/">http://www.reefledlights.com/how-to-diy-led/neptune-apex-setup-and-programing/</a>
Hopefully I'll get to it this weekend...