Blaze 1 watt: Reinforced alloy midsection. High and low power beam along with SuperFlash flashing mode. QuickCam bracket mounts, adjusts or removes in seconds wo tools. ighlowflashing run times of 71420 hours on 2 AA batteries included. Superflash: New color scheme, same great Superflash watt Blaze red LED plus 2 eXtreme LEDs for visibility up to 1 mile. Unique, eye catching red flash pattern. Flashing red and steady red modes. Ultra compact vertical design is weatherproof, lightweight and durable. Includes bike mounts and clip mount for multiple mounting options. Up to 100 hours of run time on 2 AAA batteries included.