Hi. This is addition to a post I made a while back about using black, blue lighting. I bought an Exo Terra Night Glo bulb (25 watt) for my leo. I want to use it to slightly increase the overall air temp in the cage by 3 or 4 degrees since the house temps have dropped. I have it over the warm side and am also using a under tank pad. Warm side is around 90 degrees. My question is, I want to leave the night glo light on 24 hours a day to provide a little extra heat. Will this light affect the gecko at night, can they see it. Its kind a purlish blue colour. Thanks


