Works nicely, easy to wire and great indicator as it lights up bright. Full-wave rectifier built in, doesn't matter what pole you connect the +ve and -ve leads too.

The only gripe i have is i wish it was just a tad brighter. This light is pretty harsh tho being it doesn't have any major diffusion but you can always do something diy to make that happen, wax paper or just get creative with that aswell. Only complai...  Read More

The app that controls the light is weak. The protect case is terrible. They come with no battery and no power cord. The only thing stopping the zipper tab from coming off the zipper.