Here is the current layout of my grow room. Initially I had the 3 lights (black outlined boxes) in my grow room and thought that would be plenty. I am doing fine my grows but realized I have a dead space of light (red box) that I would like to fill.
The lights dimensions need to be 42"x12". I was thinking another hlg100 but wanted some other options or opinions.
What’s the foot print of that grow space 
The total room is about 8’ x4’. I only use around half to grow plants.
Is that an HLG? I can’t seem to find it on their site.
If only using 4x4 of the 4x8 1 more hlg 120 will work. Move three 120 in line with the 330. Move all towards end of space covering 4x4 of the room. Thats 330 on 1 side. 360 on other. Dial back the hlg to match the chilled led. Done. Just my cheap solution. Thats 600+w on 4x4 area. Plenty. All your lights are gucci so would work well minimal heat rise.
That seems like a good plan. I am going to start looking at pricing now. I know HLG has a 100 RSpec I am eyeing.
Does anyone know if ChilLED is still around?
Yes, the 350R Evo.
