Philosophical Question

Let's just say you were playing around with grow lights, trying to lengthen the days. And let's just say you were an idiot. And maybe one of your grow lights fell over and now instead of a grow light it was a HEAT lamp, cooking your pumpkin seedlings, one of which was roughly ONE INCH away from the light bulb.

Anyway, the question isn't about run-on sentences. The question is: how long would it take the plants to die or at least show damage if they were going to?

Well, the answer is that this actually happened Thursday evening. The plant that was an inch from the light bulb isn't as strong as here sister, but both are alive and growing. I'll get a picture up tomorrow but they're going strong instead of sending me scrambling for backup seeds.