Placement of Spider reflactor

[sunny03]

hi Guys

Planing to Diy 2*250w SE Mh on my 4*2*2

But i could not decide how to place my spider reflactor

Below is a sketch of how the placement should be

Black box = reflactor

white box = tank top view

turquois box = Bulb

Pls let me know which is a better way for me to place my MH

[planetg]

pic A will give u better spread.

u will want to spread lights across the length and not some sand in the front right