The LX7206 can not be connected to a Apex. The G4 Pro can be with use of a WXM Controller with the Apex unit. The light spread and intensity is more on the LX7206, you do have more clusters on the 7206 over the G4. GHL is about to release the LX7204 4 cluster model. Built in Reflectors on the LX7206 will no create any hotspots, which require diffusers on the G4 unit. You will have more channels to control on the LX7206 then on the G4. But as for a direct comparison of the two no I have not done one due to my previous lights on my one tank I did switch out were G3 and not G4.

@@KR-id6bl Thanks so much for your reply; its appreciated. So would you say the MITRAS is a better lighting than the radions. I’m putting new lights on my new 320 half cylinder. My previous 300 gallon had maxspect ethereal and I dont want to mix the radions with the mitras but right now I want to maybe do both cause I can’t find a comparison ofthe two on which is a better quality. I do like the digital dispaly on the mtrias but i also like the material quality on the radions and the bubble effect or housing on the radions. Thanks again your input really helps. Please share more if you like.