First off I would like to say that the light is very powerful, well built and compact. When used as a constant light, it’s definitely a bargain when factoring in the power and size. But there are many things that need to change on the unit. I almost returned it if it wasn’t for the small form factor.
I am a wedding photographer and I bought this for hybrid purposes. Godox is my main flash brand. It WILL NOT blend with the color of standard flash units. The stellapro s gives off a greenish/yellow color cast when using this in flash mode, however not in constant mode. I take thousands of photos so I am not about to fix all of my photos for the sake of using this as a flash.
The mount attached to the unit is very cheap plastic, comparable to what you would use in a cheap 3D printer.
The mounts are proprietary forcing you to buy adapters that are also plastic, flimsy and overpriced. That was a huge mistake.
Again, if it wasn’t for its power and size, I would immediately return this. I almost want to give this 2 stars. I am going to make an in-depth video review of this unit.