I have a Mega Hex par light, that when connected to power (tried multiple power sources and IECs), just flashes every 2 seconds and does nothing else. The digital display panel is blank. I held "mode" for a long time with no results. I also held mode and setup. No changes. When connected in series with other lights, or when independent, still the same thing. Just constant flashing every 2 seconds.
Any idea as to the issue or possible fix?