The Trek Flare RT tail light is the ultimate daytime-visible rear bicycled light for road rides, daily commutes, and beyond. It features a bright, rechargeable light that can be seen from up to two kilometers away. An integrated light sensor auto-adjusts brightness based on your environment, making it easy to stay visible day or night. Product details Specifically designed focus, flash, and range for ultimate daytime visibility 90 Lumen interruptive flash pattern can be seen from up to 2km during the day Integrated light sensor auto-adjusts brightness to your environment Connect with compatible ANT+ devices for always-on, battery status, and wireless control Flash modes: 90LM-6hrs, 45LM-12hrs, 5LM-15hrs Steady modes: 25LM-4.5hrs, 5LM-13.5hrs Confidently ride through wet conditions with an updated USB port and IPX7 waterproof rating Battery save mode provides 30 minutes of additional runtime when battery life reaches 5% Includes Flare RT, rear Quick Connect bracket, and Micro USB charging cable
