Review on 🛥️ Illuminating your journey: Innovative Lighting White Stern Suction for a safer boat experience by Jared Gopalan

Great for night kayaking. Stays in place as long as you have a smooth surface to attach the suction cup to. I took the thing through a few small dams and it stayed where it was supposed to. There's also a loop that I've run a cable through to attach it to my rig in case the suction cup fails, but it's not there yet and I go night rowing at least once a week.