I asked my hydro dealer about the 600 watt electronic ballast, and he told me the 400's were switchable (use MH or HPS), but not his 600's.
Here's a site I found that seems to be selling 600's that are switchable.
http://www.1000bulbs.com/product.php?product=32107
Anyone got any familiarity with this ballast? Also, have seen some people say that the RF interferes with their TV and Satellite signal. My room is very close to my theater room. I will not tolerate fucked up channels due to a ballast. Has this problem been fixed?
Here's a site I found that seems to be selling 600's that are switchable.
http://www.1000bulbs.com/product.php?product=32107
Anyone got any familiarity with this ballast? Also, have seen some people say that the RF interferes with their TV and Satellite signal. My room is very close to my theater room. I will not tolerate fucked up channels due to a ballast. Has this problem been fixed?