[kjdeut]

Had my MH lights for over a year now and I am beginning to shop around for new blubs and I have a question.
What does it mean when it has "Radium" after the bulb description? Is Radium just a brand like Ushio or Iwaske?
Also in everyone's exerpience is there any manufacturer I should stay away from? Im pricing 150w HQI bulbs.

Thanks,
Ken

 

[David Grigor]

Radium is just a brand name.....