Day or night the stix Elite headlight packs a powerful punch. Running in steady-high mode at night it delivers 100 lumens of focused strong and bright light to guide your way. Its a true to-see-by headlight. During the day your visibility and safety becomes its first priority. Running in power flash mode this tiny package delivers 200 lumens-worth of see me now light making it a beacon for all road users. And depending on the chosen mode the stix Elite will run for up to 112 hours and its easily charged via built-in usb tab which eliminates the need for a cable.