Hoping for help to fix this. I have built a Square LED light panel with dimmers for photo shoots. I have a 150 W double output LED Driver : http://www.amazon.com/dp/B00HCXEBNU/?tag=cpf0b6-20 with (16) 18" strips of 5050 LED tape soldered together. They work fine at full power, but when I dim them, a flicker starts. Each supply line going to the LED strips has a dimmer: http://www.amazon.com/dp/B007V1B0W8/?tag=cpf0b6-20 Don't know if I put a capacitor or something in if I can stop the flicker. Any suggestions on how to eliminate the visible flicker?