- Ultra long battery life with an extreme 1,800 lumen brightness, this powerhouse is fully loaded with unprecedented run times in a bicycle light this bright and compact. Cycling Tuned Optics gives this a long range and extra wide beam optimized for road and mountain
- Built-in patented OSP Technology with two-button design lets you fine tune the brightness and flash speeds to your cycling needs. And with 9 unique lighting modes plus a walking mode, and a run time range of 1:15 to 110 hours (yes, really), get ready to go the extreme distance
- 9 lighting modes: - Boost - High - Medium - Low - SteadyPulse - DayLightning Flash - Triple Flash - Zoom - Walking Mode. (see image # 5 for run times)
- SteadyPulse mode alerts motorists with attention grabbing pulses while its overlapping steady beam constantly lights your way at night. DayLightning Flash bursts lightning-like flashes to make you stand out on busy roads in broad daylight
- LOCK MODE: The light is initially set to flash rapidly when power button is pressed – THIS IS NORMAL. This lock mode feature disables the light for safe transport or storage. To use normally, simply press the power button for 6 seconds, let go when light stops flashing, and now it's ready to use
- Built to endure rugged conditions with durable & water resistant body and hard clamp handlebar mount, all in a compact size & weighing only 244 grams. Convenient with USB rechargeable design, light activation lock for transport, & low battery indicator
- Designed, engineered, and assembled in the USA. Founded in 1991, Cygolite is the proven bicycle light expert with exclusive designs and innovations crafted into quality products that are on the leading edge of safety
