USB Cob Bicycle Front Light

100 lumens and 10 Micro COB (Chip on board) LED'S. The LED visibility | is up to 800 metres.|4 lighting modes: Eco beam (30% - 8 hours running time), Normal beam | (30% - 3.6 hours running time), Medium beam (50% - 2.5 hours running | time), High beam (100% - 1.2 hours running time).|There are 4 flashing modes: Slow flash with normal beam (20 hours | running time), Slow flash with medium beam (4 hours running time), Slow | flash with high beam (2.2 hours running time), Quick flash with medium | beam (9 hours running time).|This light has a low battery indicator which lets you know when to charge | it up via a green LED light.|Built In Polymer 500mAh 3.7v Battery|USB Rechargeable|IPX8 rated, water resistant.|Mounting bracket is included and can be fitted easily using the | instructions provided.|UKCA/CE approved.