The ALZO 792 Color Adjustable LED On-Camera Video Light was one of the best video-related purchases I've made. I used to use big 10 pound battery belts top power my camera-mounted light, and at the end of an event my back was fried and in much pain. This light is lightweight but powerful enough to fill in detail on what I'm shooting, and the Sony batteries I use for my camera also mount to the light. This particular model also allows you to adjust for indoor or outdoor color temperature. 5 Stars!