Exposure Lights Tracer Mk4 Reakt Usb-c Rear Light Red 200 Lumens 200 Lumens Red

Exposure Lights Tracer Mk4 Reakt Usb-c Rear Light Red 200 Lumens. The Exposure TraceR MK4 ReAKT rear light revolutionizes cyclist safety. Unlike standard lights, it intelligently adapts, flaring brighter when braking or ambient light increases, then dimming for following riders. This 38g powerhouse offers up to 200 lumens and 40 hours of runtime, USB-C rechargeable in 90 minutes. Its robust CNC-machined aluminium body and IP67 rating conquer any weather. Featuring a 270° Commute Lens for superior side visibility and a bespoke DayBright flash pattern for ultimate daylight conspicuity, you´ll be seen day or night. Pair with the Trace 4 front light for complete visibility. Most rear bike lights do one thing at one brightness and hope for the best. The TraceR 4 ReAKT pays attention. It flares up when you brake and when the light around you gets brighter, then eases off for the rider sitting on your wheel. All of that comes from a 38g package delivering up to 200 lumens, charged over USB-C