What might this be

This is on a few of the leaves on my Orange Cookie x Chocolate Diesel... Feeding Megacrop...

The light is too close you think?

Is it only on the top ? Light doesn't look close enough to burn.

I'm gonna keep my eyes on this and cee if it gets any worse...

Frank Nitty said:

I'm gonna keep my eyes on this and cee if it gets any worse...

Click to expand...

Let us know if you figure it out. I'm curious, and I hope it's nothing and a quick fix..