Looked at these lights today at Bunarong to, great looking light in the flesh. Brett was kind enough to show us the difference between the new & old model also.
Stopped at Fish world in Keysborough on the way back & they have one over one side of their coral tank. For those that dont know, Fish world's coral tank is a huge 6ftx6t square glass box! on one side they have two of the brick type LED lights, I didn't see a name on them, on the other side they have an illumagic, if you stand in the centre of the tank, the difference between the lights sticks out like the dog's proverbials! The illumagic lights the tank with ease & shows the coral colours so much better. The corals under the illumagic seemed to look puffier & happier compared to the other side. This a great way to compare apples with apples. :)