The app is trash
The J3 Evo lights themselves are good as far as LED Jeep lights go but if you’re expecting to use the full scope of the lights with the app, set expectations for disappointment. I got the app to connect to the lights once. Just once. I ran through all of the settings and played with the punch and spread of the lights and that was it. It never worked again. Now they’re just regular lights. The only saving grace is I won these from NR4x4. If I actually spent the money for these I would be outside JWS with a torch.