PB FRONT BLAZE 600 SLX BK/SLCree XPL2 LED provides high, medium and low power beams along with Courtesy & Superflash modes FL1 Tested Run times: 1. 8 hrs (high 600 lm), 3. 7 hrs (medium 300 lm), 8 hrs (low 150 lm), 20 hrs (Courtesy 150 250 lm) and 40 hrs (Superflash 600 lm) Amber side lights provide 275 of visibility Highly visible, even in daylight Dust & water resistance rated to IP66 standard Sanyo 2600 mAh lithium ion battery charges in 5 hours with micro USB cable