@northstar: It doesnt mention anything about optics. These are the specs:
5940 Lumens
Super energy efficient 3 watt high output LEDs
34x 10,000K LED
10x Actinic 460nm LED
Use 132 watts
Individual & replaceable lenses
@marcah: No, they are 2 seperate panels that I retrofit to the canopy. I already had the T5's and am looking for a boost and something that potentially gets deeper.