GMAXUnisex Adult LED Wireless Red Brake Light Kit for GM 54, 67, and 78 Helmets 54033

Works great, like the idea of helmet mounted brake lights. A must for night time rides.Now if they can combine signal lights that would be a game changer.

as advertised. easy installation, fit perfectly.

Worked as needed

Works as advertised. How ever battery pack is rather bulky and can feel it in your helmet. Converted mine to run off a CR2032 watch battery. Less bulk and easier to install in helmet