I have a grow room in basement, I went down to check soil during light time and no lights. I unpluged from timer to rule that out. Plug into wall and ballast came on but not light. UGHH I am 5 weeks into flowering on some pretty ladies. It is cold in basement so I run 10/14 at night. the plants are so big I can not move them tonight I know such a girl anyway should I put a heater in there. I will probably be able to go get a new set up of light tomorrow. What should I do till then?? Any Ideas I can not lose this crop. thanks all