I have 12 C7 bulbs wired 4 on 3 lines feeding from 1 AC line. I am turning each set of 3 bulbs ON or OFF using 4 SS Relays and a Arduino UNO controls the relay triggers. The problem is the bulbs are just a little to bright. So I used a motor controller to lower the AC voltage to get the look I wanted. I then unplugged the lights and measured the AC voltage coming out of the controller. 98.5 VAC to be exact. So I would like to drop the voltage close to that.
What would be the best way to do that? Dimmer switch maybe? Open to suggestions. Thanks
What would be the best way to do that? Dimmer switch maybe? Open to suggestions. Thanks