I have an SP0535SLED50 spa light that started acting weird a few months ago, now not working at all. At first it would only display a few colors, not the 16 presets it should. I then installed a Hayward AQL-COLOR-MODHV to add colors control buttons to my panel (aqua-plus-16). That worked fine and I could program a few additional colors, though not very bright. After 3 weeks, pool pump stopped working as main circuit fuse would always trip. i found that disconnecting the aql-color-modhv from main control board solved the problem, thinking the aql-color-modhv was bad, and quickly got main pump working again. After a few more weeks I went in to troubleshoot. Plugged the aql-color-modhv again and the breaker no longer trips, however the spa light does not work at all. When I go into Config to search for lights, it only finds my 3 pool lights, no longer see’s the 4th light in spa.
So is my spa light dead and needs replacement, like $900, or is there a potential repair / fix for this?
Thanks in advance!