6-bulb t5ho Par readings and install height

[Crustaceon]

I'm sure someone has tested six bulb fixtures aside from BRS, which tested par readings @ 6" with installed heights of 6-7". Has anyone tested a six bulb at an installed height of up to 12" and depth down to the sand in a 24" deep tank?

 

[ShepherdReefer]

Sorry, can't help. You should rent, purchase, or borrow a PAR meter and check.