Brake lights: so bright they can't be missed. The Morimoto 5Stop LED brake lights uses five strong 5W red LED's to illuminate the rear-end of your bike and indicate to following traffic when you're slowing down. Safety: is just as important as good looks when it comes to the motorcycles. Thankfully the 5Stop has both bases covered here, since these are a great, clean looking way to replace a Big bulky tail light on a motorcycle - but also a very functional one with their dual-intensity circuit. Wiring: is about as easy as it gets here. The 5Stop has a simple 3 wire input that will integrate/replace most pre-existing motorcycle tail light circuits. 12V+ for the normal running light. 12V+ for the bright/brake light, and a ground. Heavy duty: their CNC machined, 6061 aluminum body has been anodized with a beautiful gloss Black finish for a Stealth look once mounted. A low-profile mounting bracket and hardware is also included. The angle of the unit once mounted is also fully adjustable bomb proof: the internal LED circuitry is completely protected against the elements with a hard acrylic potting compound. Damage from moisture, dust, or dirt is no threat.