Poll: How high above the water line is your LED only fixture?

[d2mini]

5 1/2 ' ;Happy

And here's some PAR levels:

WINNER! lol!

All kidding aside, that is awesome.

 

[sghera64]

5 1/2 ' ;Happy

And here's some PAR levels:

LED is supposed to mean Light Emitting Diode; not Large Eliminating Disc (e.g. the sun). [emoji57]

 

[Timfish1]

LED is supposed to mean Light Emitting Diode; not Large Eliminating Disc (e.g. the sun). [emoji57]

Well, actually this system gets roughly 400+ PAR from mid-morning sun so the "Large Eliminating Disc" is separate from the LEDs.