Once one of my Radium 400w bulbs heats up it shuts off. It doesn't attempt to fire again. But if I unplug the ballast and plug it back in it will fire again. THen shut off a few minutes later.
I need to replace the bulbs regardless and will be soon. Is this a symptom of a bad bulb? I cleaned the fans to the fixture out really well. I know they shut off when they get too hot, but are supposed to fire back up. Ballast are the Galaxy select a watt. I'm running the 400w Radiums on the 400w setting.
I guess I'll find out once I buy the new bulbs. It just has me wondering if the fans I installed for airflow in the hood are strong enough.
I need to replace the bulbs regardless and will be soon. Is this a symptom of a bad bulb? I cleaned the fans to the fixture out really well. I know they shut off when they get too hot, but are supposed to fire back up. Ballast are the Galaxy select a watt. I'm running the 400w Radiums on the 400w setting.
I guess I'll find out once I buy the new bulbs. It just has me wondering if the fans I installed for airflow in the hood are strong enough.