Blackburn Dayblazer 65 Rear LightThe Blackburn Dayblazer 65 Rear Light features the new Blitz mode which is perfect for daytime safety. The polycarbonate construction has an IP-67 Waterproof rating; this makes it dustproof and will be protected while being immersed in water between 15cm and 1m for 30 minutes. The ANSI FL-1 Standard lets you know that this light will perform with the correct lumens seen below. This light offers an incredible 270 degrees of visibility. There is an LED battery indicator that switched between green, orange, and red. The Mounting system allows multiple configurations so you can be sure to be visible. This light takes 3 hours for a full recharge. The Solid Runtime Mode 1.6 hours on High Mode at 50 lumens. The Blitz flash runtime lasts for 3 hours at 65 lumens and the Strobe Runtime lasts for 6 hours at 35 lumens. Weighs only 48g.768686149320