I use the 27.00 4 ft 2 bulb, and 45.00 8 ft 4 bulb units from HD. Granted, it doesn't get that cold here in TX, but I've been out in sub zero temps before, and the lights came on fine...maybe at about 80% to start with, then warmed up pretty quick. Usually I couldn't stay out there very long myself. These aren't the most expensive units, but seem to hold up fine. I do have one unit that hums. But it's not noticeable when the stereo is running.
Home of Irish Setter Rescue of North Texas
When Irish Eyes are smiling, they're usually up to something!!
At a minimum, I'm Pentatoxic...but most likely, I'm a Pentaholic. There seems to be no known cure. Pentatonix, winners of The Sing Off, season 3