Do Star Phals (Polychilos???) require more light than regular phals?

[SakuraDrops]

Hello all,
I understand that the star shaped phals have different requirements for care than the regular ones. However I am not sure about their light requirements. Do they need very bright light or the same amount of light as regular phals?

One more question, what is the cutoff for how warm they can get? I have one in a terrarium, but I don't want it to get too hot. Is staying in the 80s (F) range okay or do they need more warmth than that?

Any advice is greatly appreciated, thank you 🩷🩷