Lighting is not intense enough... why is max intensity only 8?

So I’m trying to get really intense bright green spot light going on, but what I’m getting feels kinda weak… I added a screenshot so you could see my parameters. Any way I can make my light more bright?

The light is probably fine, but your material is too dark. And metallness might be too high.

Metalness is fine, but you have a point about the material being too dark. I also increased the range and that helped.