Tank is 24L x 18 x 18.
T5 is nova extreme T5HO with 2 UVL-24W aquasun and 2 UVL-24W super actinic. All bulbs are 5 month old.
LED is Green Element EVO Reef LED Light Fixture 24"
Pic 1: T5 at the back (4" above water surface) and LED in the front (2.5" above surface)
http://www.flickr.com/photos/7892257...in/photostream
Pic 2: T5 only at the centre of the tank, 4" above water surface