Moon Sport Cerberus Bike Taillight Review - feat. 150 Lumen + 3 COB LED Design + Round/Aero Posts

Named after the three-headed dog from Greek mythology, the Moon Sport Cerberus is a unique three COB LED bike taillight design. The multi-element Cerberus taillight retails for $ and in this latest iteration has a 150 maximum lumen output. Power comes from an integrated 500mAh Li-Po battery that can be recharged in 2 hours with a modern USB Type-C charging port. There are also five different output modes to choose from, two steady modes and three flash options to cover daytime or nighttime riding. As with other Moon Sport products, the Cerberus output modes can also be fully customized with a Variable Lumen System (VLS) which allows the output of each mode to be adjusted independently. The other clever design feature of the Cerberus is the hinged mounting posts that allow the taillight to be mounted on round or aero seatposts without changing out any parts. The Cerberus uses an industry standard rubber o-ring style mount that offers a quick and tool-free mounting or removal from the bike. With the taill