I was really impressed with this product. Its aluminum body gives it a solid, professional feel. I hope solid build quality translates to durability, but it seems like it will. I also love its slim size. It's very easy to slip into a pocket on my backpack or jacket without having a big bulky thing.

Since this product has a built-in battery, you can view that as a pro or a con. I didn't want to deal with yet another proprietary charging in my gear. I already have three for my camera, flash, and drone, so adding another would require more space in my gear bag. I use this light more for photography than video, so I wonder if I will ever drain it that much in a single day. Plus, I carry a power block that I can use to recharge anything that takes USB, so in my book, not having a replaceable battery makes this much more portable.

The only con that this product has is that the manual says that you shouldn't use it while it is charging. It does work while it is charging, but since the manufacturer said not to do that I can only assume that some electrical component inside isn't rated to handle the current draw in that condition.