Fitorch BK15 LED Bike Light Road or Wild Mode - Use Two Beams The Fitorch BK15 has plenty of options available to take your night-time bike ride up a notch. Fitorch built this bike light with two beam options, dipped and high beams, for short or long-range illumination. Between these two modes, have unique spot and flood controls to prioritize lighting your path and preventing blinding. These two beams combine for road mode so you have optimal use in the city and around the block. Use dipped and high beams together for wild mode, so you can reach a maximum 1,500 lumen output that is best for offroad treks. On-The-Go Control & Recharging Operate the many modes of the BK15 with a simple side switch! This way, you can adjust to your liking while riding your bike down the steepest hills. Assemble and disassemble the light quickly and tool-free thanks to the quick-release mount, so you can get head out with no hassle. Charge the internal 26650 battery in no time with USB-C functionality. When recharging with USB-C, you're provided with rapid and reliable power that gets you back to the bike trails. The 4,800mAh battery supports the light with a maximum runtime of 12 hours on low mode and adequately powers the light for higher output modes.