Hey everyone i am going to be setting up a 5x5 secret jardin dr150 and i am having a question about the temp. i live in northern california and it gets around 60-70 in the day and low 40's at night. i am going to have lights on at night because i dont wanna spend money on a heater. does anyone know if 1200 watts will be enough to heat the room to about 70 at night and whether i will need to air cool the lights. thanks