Reef uno 2.1 pro effective lighting footprint

[dedragon]

Looks like I am going to have to replace my light over the IM 50 lagoon tank 30"Lx24"Wx16" height. I have 3x 24" led bars (1 mixed light, 2 blue) to use with it. Anyone know what the effective lighting area is with these lights? I would most likely only need the 120 degree reflector as it is a low tank

 

[Darstar301]

I say 1 since you have the extra light bars. I have 2 -Uno 2 over my frag tank that is 48x18x16 and 3 -Uno2 over my 48x24x24 tank. 2 would be great if you have a little extra $$.