Just a quick real world example of using both my new Aputure AL-528s and AL-H198 LED video light.
Aputure AL-528s was on light stand. Aputure AL-H198 was on camera hot shoe.
Can not remember what power the light was at. I think the AL-528s was close to max power. But the AL-H198 was definitely not at max. Because it was too bright for people to look directly at me if it was set at max. If the light is shining from side, it does not matter. but if it is shining directly to them. They can not open eyes. So I know I turn down the power of AL-H198.
The AL-528s is the spot light version. As you can see it is quite focused. The bride and groom are brighter than people on side.
The color of the lights are pretty good. I am satisfied.