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View Full Version : emergency icecap/coralvue question!!!!!


T575
10/27/2012, 05:17 PM
One of my four bulb t5 icecap/coralvue setups is dim and flickering. What's going on. Bulbs 4months

mrbigshot
10/27/2012, 05:21 PM
I would check the common endcap. yellow wires? its the string where all the caps are wired together. that's where I would start. chances are that the endcap is shorting out or corroded.