Lights for vanda
 

My parents went on vacation in Florida and came back to Cleveland with a vanda. They plan to hang it outside in the summer, but were wondering what kind of light it would need in the winter. They grow most of their orchids (cattleyas and phals) under fluorescent lights in their basement.

I grow mine under t5s with no other light. I've only had them a few months but they're spiking for me now.