if you want to stay with t5, look at the current usa orbit pro lights. also the ATI t5 lights both have great reviews. as for led lights ecotech radions or kessils are both great leds. I run three radions on my 90 bow front as well as the current orbit pro eight bulb fixture but this tank is over 30" deep and my tank is mixed lps sps and softies.
I like the controllable LEDs and got myself an over sized one so if I needed to I just turned the intensity down. Running an SPS/LPS tank I found a happy medium and when I decide to upgrade I'll have a light that will do double the tank size I have now. Basically I wanted to get my feet wet again and got a 29 gallon standard with the intentions of going up to a 50-60 cube in another year or 2. So by buying a controllable over sized light it will allow me to do that. And should you change your mind and add some LPS or an SPS you'll have the lights to do it.
Your tank must be massive with all the lights your using. Bet it looks deadly though. As you say I'll invest in a dear light that will hopefully do when I buy a bigger tank. I will eventually go bigger.
Checked out the eco tech radions. Think I'll go for them