Does anyone use these ?
If so whats the verdict.
Apparently they are a full spectrum metal halide that are a direct relacement
for HPS ballasts.

Hi Dwayne and Welcome!!!! :welcome:

I am also looking for lighting solutions for my Paphs & Phrags. Please share your info. Please keep posting!!!!

A bit more info here.
http://www.lamptech.co.uk/Spec%20Sheets/Osram%20HQIBT400.htm
My 400w HPS needs replacing for next winter so i,m going to try 1.