Hi, I like to use flourescent light as i believe most insects see in most, if not all of the spectrum. I know bees and other pollinators rely on certain uv patterns on flowers to guide them in. Mantids are typically diurnal hunters and it would make sense for them to see uv light, if not to position themselves above flowers with uv patterns?
Without it might be like living in black n white?
My other thought on this is if the mantids eyes can seperate a flourescent tubes flickering, like house flies see it, would this not be like living under a strobascope, and drive the mantis mad or mess with its vision? quite often see pictures of mantids with what can only be described as burn spots on their eyes, although on saying that i rarely have these marks on my mantids eyes and i've always used F/Tubes and just recently "daylight bulbs".
cheers