i used lexan on one of my cages, and it works fairly well, i broke 2 peices of plexi glass trying to cut it so i went and bit the bullet and used the lexan. i think it holds heat and humity fairly well. i use a humidifier with the cage its on. but thats because i wasnt thinking and used hardware cloth on one side of the cage cuz i had it laying around and didnt wanna buy anything else after that 55 dollar peice of lexan
well i had the lexan just sitting around the house that was i was gonna use for another project but that failed so no i have to buy new headlight that cost 2g for both sides