As it is hard to get good sunlight at my place due to the amount of trees we have in the garden, I've started using artifical lighting. I have one of those blue grow blubs and it is on for about 10 hrs a day(winding down for dormancy) Now my traps are growing small traps. Is this a sign of the up and coming dormancy or bad lighting?. The light is 30 cm from the traps. I think that might be a little close.