Red Sea LED50s

[Cwentz758]

Just a general question, I’ve had the reefLED 50w for about two weeks now and love them. However, I noticed a high pitched ringing coming from the fixtures that I didn’t notice the first week. Is this normal or did something cause this as when you re-program a setting them turn on and off and such.

 

[FOO-CAT]

Is it the fan making the noise you think?

 

[Cwentz758]

Negative the fans aren’t running. The lights are set on 20% intensity also. And the house is kept at 65F so I would assume they’re not over heating

 

[Porpoise Hork]

Probably you're hearing coil whine from the main board of the lights. Typically it's nothing to worry about, albeit annoying. You can call RedSea but I doubt they will do anything about it. If that's the case you can always open the lights up and put a dab of hot glue on the coils and that should quiet it down. Look up coil whine on GPU's and you will find a ton of info on it.

 

[Cwentz758]

Thank ya sir