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
Ultra long battery life with an extreme 1,500 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
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
Engineered to withstand harsh environments, featuring a robust, water-resistant casing and a sturdy clamp for handlebar attachment, all while remaining lightweight at just 244 grams. Designed for convenience with a USB rechargeable feature, a light activation lock for easy transport, and a low battery alert.
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
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 1:30 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)