Culture Question on N Houmeiden

[Hakumin]

According to my Korean and Japanese sources, Houmeiden is best grown in these conditions:

On the cooler end of the temperature range, with temperatures not going above 82F for long periods.

Lower light, approximating 70% to 80% shade cloth.

Most importantly, with good humidity that never really goes below 60% for long periods, with an approximate average of 75%