You should keep the overall brightness the same as all your other points and adjust the color using only the individual color sliders, I find that works better than messing with the brightness settings from point to point. That also allows you to proportionally lower or raise the color of the entire schedule.
First, when setting up a color and doing the preview, it may look a bit different than when you actually run the program, especially when dealing with very low power to LEDs. I've had where I would set it very low but it wouldnt actually light up, and instances where I would have it barelly lit, but then the actually schedule would run it brighter. Unfortunately, LED's dimming capabilities arent as accurate on the lower end than when there is more power given to them.
Second, there is a moonlight cycle button (dont recall the exact name), make sure that is off. What this does is "simulate" moon cycles that range from none at all to the maximum you set. If that feature is on, it may be on a low or no moon phase right now and that's why you arent seeing any moonlight.
Third, make sure the LED's are calibrated, if you havent done so yet.
Fourth, after you adjust the point, make sure to actually click "save" before you program. You have to save the point setting and then program the light.
Finally, the quick preview is actually terrible at previewing the schedule, it moves too fast and sometimes on the moonlight stuff it doesnt pick it up. Wait to see how it actually looks when the schedule gets there naturally.
Hope these pointers help!
PS. There is also a Ecotech tutorial on youtube that is pretty good:
