sweating plant?

Hey All, I noticed that the leaves on my plant sometimes have moisture on them, like some water has been dropped on them. But no water has been dropped. Anyone know what this is?

ive seen that on mine as well...don't know what it is but i wasn't concerned about it.As long as you don't see any mold or anything suspicious looking

Dew? when the relative humidity and temperature are close or equal, you get what most people know as fog, dew, or clouds. Whats your humidity levels and temperature? I bet they're pretty close to each other.