lighting for 92 corner

[Trillaman954]

just finished my 92 gallon corner and would like to get good lighting for it. i already have 2 AI primes from the other tank that ill use as supplemental . i want to grow sps and lps

 

[dedragon]

what are the dimensions and budget for this? Do you need it to mount onto the tank or can you mount it with a bracket or from the ceiling?