seed sprouting success

Finally, I have seeds sprouting in each tray. I think it had to do with leaving the heating pad on under them for about 6 hours. Whoops! It was on low and their lids were on, so they didn't loose any water, but the temp was up to 85 degrees when I realized what I had done. It reminded me of the section of Animal Vegetable Miracle, when they needed the sprouts to sprout for Barbara's birthday party. They wrapped the jar in a heating pad for a few hours and the seeds sprung open. I think I accidentally did the same thing! They have also had the chance to spend time outside on the patio each day for the past three days. It's been sunny and the temps were around 65-70 degrees. Or maybe it was something like Murphy's law of seeds, I had just bought some tomato plants assuming the sprouting wasn't going to work and they sprouted by the following morning.
Now that there are seed sprouts, I have opened the covers and the lights are on them. The days are very sunny right now, so they will be going out in the sun from 9:00 in the morning to about 3:00 in the afternoon then under the lights until 11:00 at night. I am hoping that will give them enough light and heat to grow strong and not mold. I've had mold problems many times in the past trying to sprout seeds in those peat pots that expand in water.
Tomorrow will be my shopping experience for the raised beds!