The Lezyne Mini Drive 400XL is a compact cycling light with a machined aluminum body. A bright, single LED system provides up to 400 lumens and a Daytime Flash mode. Battery runtime has increased by 2.5 hours for up to 20 hours of runtime. It features eight output modes and cutouts for side visibility. Charging is simple with an integrated cable-free USB stick. Key FeaturesMachined aluminium body Integrated USB stick for cable-free charging. Straps to most handlebars Over 20 hours of runtime. Water resistant. About LezyneLezyne engineers and produces premium quality bike accessories that meet the same high standards as high-end bicycle components. Lezyne combines a love for cycling and a passion for design, with exquisite design, intelligent engineering and superb functionality. Lezyne was started in 2007 and over the years, they have produced a wide range of high-quality, affordable cycling accessories. Lezyne\\\'s goal was to engineer and produce premium quality accessories that meet the same high standards as high-end bicycle components. Their world famous Lezyne lights and pumps are extremely popular, with the LED lights, floor pumps, hand pumps, CO2 systems, bottle cages, multi-tools, shop tools and tyre repair tools all testimony to the Lezyne ethos of Engineered Design. Lezyne is a cycling accessories industry leader with award winning products worldwide. Lezyne continues to raise the bar in the accessories market with each new range of accessories showcasing the companies innovation in the cycling accessories market. Bike Lights Buying Guide