Take the bulb out so it wonâ??t happen again. If you need to go into the room during dark then use a green bulb and you will be safe. That little time will not really affect the plant but it could stress it if you keep it up.

Use a green bulb
Zandor Reviewed by Zandor on . 5second 'accidental' lights on during dark cycle Plants been on flower coming 2 weeks now. Couple of times I flicked the room lights on by mistake, not the gro-light (!). But I react accordingly and switch it back off, giving it about at the most 5secs of room light (?). Does this do anything to the plants? I would guess, it would 'stress' it...but what'd that do? Short term memory! Have done it 3 times now :p Rating: 5