From what I understand, you can use the m80 ballasts but you will probably need starters as well..
Yeah, care to elaborate on this? M80 pulse start ballasts are what the Radium was designed to run on, as it is a euro spec ballast.
From what I understand, you can use the m80 ballasts but you will probably need starters as well..
Yeah, care to elaborate on this? M80 pulse start ballasts are what the Radium was designed to run on, as it is a euro spec ballast.
400 watt.
Why not get some select a watt electronic ballasts with the 'hqi' setting which over drives the bulbs? Won't this give you essentially the same thing?
I think reflectors has everything to do with it I'm running the lumenbright large on a 30 inch deep 150 and It puts 250par on the bottom glass with good spread and between 4 and 420 anywhere mid tank about 6 inches from the surface 600par!! I went with lumatek select a
watt ballast just in case I ever wanted to give 400 a go but I have no intentions after seeing what 250 s can do. I might also add I don't run a chiller the lumen brights are designed to run 16 inches off the surface given me plenty of room to reach into the tank and during the summer months I have an 8 inch fan that blows across the surface my tank will run around 80 degrees in the summer about 76 in the winter with no fan. If you're planning on running an enclosed canopy I can almost guarantee you will need a chiller.
Hamilton is in the US.. You can't find the m80s in Canada?
I know, you like Dave at Hamilton! Ok I hear ya..
Looks similar to the Hamilton fixture cebu sun I have a friend running one on a 120 with factory ballast 250 watt magnetic not the m 80 and it does a fantastic job .