Oh, and what's your budget by the way for the lighting replacement? That'll go a long way in helping us with recommendations.
Another option I'm thinking of that's even cheaper than the 2 Photons would be 4 Ocean Revive T247s. They can be mounted perpendicular with the mounting legs going front to back. That would give you even better coverage as each fixture measures 16 x 10.5 inches. That would give you the fixture length of 16" to cover the 26" from front to back. Keep and eye out because they often go on sale where each fixture costs only $158 as opposed to the $199 regular price.
Another option I'm thinking of that's even cheaper than the 2 Photons would be 4 Ocean Revive T247s. They can be mounted perpendicular with the mounting legs going front to back. That would give you even better coverage as each fixture measures 16 x 10.5 inches. That would give you the fixture length of 16" to cover the 26" from front to back. Keep and eye out because they often go on sale where each fixture costs only $158 as opposed to the $199 regular price.