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Billy, Technician
Category: Pool and Spa
Satisfied Customers: 22421
Experience:  Licensed in Hydronics and Boilers
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I have a Jandy Pro series nicheless pool light with changing

Customer Question

I have a Jandy Pro series nicheless pool light with changing colors. It worked fine for about 8 months and now it shuts off after being on for about 1-3 minutes. If I wait awhile, I can turn it back on but it just turns off again.
Submitted: 1 year ago.
Category: Pool and Spa
Expert:  Billy replied 1 year ago.


when the unit turns the loss of power at fixture or from control board?

Customer: replied 1 year ago.
I don't know. I don't think there is a control board. It connects to a transformer and then to a switch.
Expert:  Billy replied 1 year ago.

The changing colors are usually controlled by a small logic board.

All we need to do first is see if the transformer is getting hot and then shutting down...cools and then starts again...

do you have a meter?

Customer: replied 1 year ago.
It's a JLUC10-50. It literally came with a light attached to a cord. No separate logic board. You can look up the manual online. If there is a logic board it must be in the lamp.
Expert:  Billy replied 1 year ago.

thank you, ***** ***** is built into the light itself. The leds are actually mounted on it.

Have you checked the 12v wiring for any scrapes or damage?