700 lumen headlight & 100 lumen tail light combo set Day or night, using bike lights on every ride is an important way to stand out to motorists and other path and road users. That's why we've paired the Beamer 700 headlight with the Rojo 100 tail light to create our brightest combo set that's ideal for high noon rides, midnight escapades, and everything in between. The Beamer 700 uses Total Internal Reflection (TIR) technology to generate a 700 lumen output that lights up the path aheadand the Rojo 100 tail light is packed with up to 100 lumens of power so you'll be sure to be noticed every time you hop on your bike. Both lights are powered by lithium rechargeable batteries that provide long run times and are quick to recharge with the included USB type-C cable. Features: FL1 tested run-times - Headlight and Tail Light run times up to 15 hours Light Patterns - LED lights provide high and low power beam along with Courtesy(TM) & Superflash(TM) patterns on both lights Rechargeable Battery - Lithium-ion battery charges in 3.5 hours (headlight) and 2.5 hours (tail light) with USB C cable Safety Side Lighting - When used together lights provide 360 degrees of visibility IP-rated water resistance - Water resistance rated to IPX6 standard (headlight) and IP66 (tail light) Weight - Headlight = 107 grams, Tail light = 48 grams