I use this from a studio light to a simple lamp around my apartment. Output lighting and color are adjustable. It's definitely worth your money. I have a g7x mark ii and as much as I wanted to buy a new camera I didn't, instead I decided to invest in my lighting. And it helps a lot. The G7x tends to have a lot of grain in normal light, and also in natural light when it's too dark outside. The presence of light helps to shoot without restrictions at different times of the day.