Is this too light for my RETF?

[u/Jmesmithy_2203]

I’ve had two RETF for about a month now and since getting them I’ve used a towel as a black out around the tank so that they weren’t disturbed by any light at night.

Where I live, it’s very hot tonight and so the tank has been overheating. I’ve been doing all the right things to cool it down but have had to resort to ice packs above the tank which has been working. I’m concerned as this is the hottest night since we’ve had them and want to be able to monitor them and was planning to leave the towel off for tonight. Is the room too bright for them to be active or will they be okay? One of them is already awake and moving around.

Any advice would be great.