Current Tank:
140gal 60" x 22" x 22"
ATI 4 bulb T5/LED 48"
Bulbs 3 Blue +, 1 Purple +
-newly setup, no corals yet.
This light is incredible from a control, aesthetic, and light output standpoint. Since I can't speak to how corals are responding--as I don't have in the tank yet--I've just been playing with creating a realistic day/dawn-dusk effects. The versatility the LEDs bring make creating a true to life sunset/sunrise is incredible. My fiancée and I almost always sit in the tank room to watch the color change each morning and evening. My moonlights fade to a red hue, and then slowly turn on the whites in an East to west manner with the actual sunrise. During the midpoint I slowly kick the T5s on. I reverse the process for Sunsets. Granted, this may have no positive effect for my eventual corals, but it's value in adding enjoyment to the tank is very high. Frankly, it's just freaking cool.
The only issues I've had are the following:
-on my left LED set I get "ghost" flickers during the transition from moonlights to day light. For example, I'll have the blue/red LEDs on and randomly the white lights will flick on and on/off. This may happen twice in two hours. I've tried unplugging the fixture to reset and re-loading my program, but to no avail.
-running the software on Parrells w/ Windows XP is fairly glitchy. At times, I get error messages while loading the software to the fixture and then program will recognize the USB but not that a lamp is connected. It's not un-workable, but an eventual dedicated Mac software would be very helpful.
-And a wish list, would be some way to to control it Wirelessly. (I know I'm stretching it on this one).