http://www.advancedaquarist.com/blog...es/image_large


What's New in the G3?
The first thing you'll notice is the sleek updated design, including illuminated tactile buttons,
but where you will really see a difference is in the output.


http://www.advancedaquarist.com/blog/radionG3.jpg


The G3 base model now includes indigo/UV LEDs, providing more output, and a wider spectrum than its predecessor the G2.
The G3 Pro model further raises the bar for max PAR and spectral output by taking advantage of top bin Cree XP-G2 and Osram Oslon Square LEDs.
In addition, reef enthusiasts can further customize their G3 and G3 Pro output at any time by purchasing EcoTech's new 120 degree wide-angle TIR lenses. Best of all, both the G3 and the G3 Pro fully integrate with the EcoSmart Live platform, enabling complete control over your Radion lighting -- any time, anywhere.

Check out Advanced Aquarist and Reef Builders for more details
http://www.advancedaquarist.com/blog...light-fixtures
http://reefbuilders.com/2014/01/09/radion-g3-pro-leds/
CAD pricing to be released in the near future :D