Mitras dimension

[glang]

Hi,
I will soon be ordering a Mitras for a new tank of mine. I am in the process of setting up the tank right now and want to go ahead and drill holes in my ceiling for hanging the Mitras. Could someone please provide the measurements for the distance between each of the hanging connectors on the LED housing.

Thanks!

 

[BigAl2007]

Center to center is approximately 6 5/8" of the 2 holes