It's really not recommended. It will stress them. Especially in the vulnerable seedling stage, constant light schedule and temperature are important.
Since you only need a couple more weeks, it's not big thing to stick a couple CFLs somewhere like in the bathroom where you can leave the lights on 24/0 until the grow chamber is available again. Hint, it takes about a week between wetting the seeds and seeing them emerge from the soil, so you REALLY only need a spot for a week or so.
stinkyattic Reviewed by stinkyattic on . 12/12 Light Cycle From Seed Anyone else experimented or heard of this method? I heard of this on another forum, and after thorough research, it seems to be an interesting way to grow and one that greatly benefits micro growers or others concerned with space/stealth. Feedback anyone? Rating: 5