Midn8Toker
420 Member
First time using HID lighting. Just picked up a reflector, 600w MH lamp, and Apollo 600 ballast to replace my T5 setup.
Hooked it all up, fired the light with no issue.
On closer inspection, the ballast (model # uhps-d600) doesnt specifically say it can run MH lamps.
Ballast is making a high pitch noise. From what I've read, digital ballasts should be near silent.
Is noise caused by age, or could it be caused from running an MH bulb with a ballast intended for HPS, or should some high frequency noise be expected?
Can't find much info out there.
Hooked it all up, fired the light with no issue.
On closer inspection, the ballast (model # uhps-d600) doesnt specifically say it can run MH lamps.
Ballast is making a high pitch noise. From what I've read, digital ballasts should be near silent.
Is noise caused by age, or could it be caused from running an MH bulb with a ballast intended for HPS, or should some high frequency noise be expected?
Can't find much info out there.