Topeak Headlux 250 Lumen Usb Front Light

USB rechargeable high-performance optical lens front light provides 250 lumens brightness with good value. Rubber strap provides bi-directional tool-free mounting and easy removal on aero / round handlebars or helmet. MAX LUMINOUS INTENSITY 250 Lumens LAMP 2 white high power LED’s BATTERY 3.7V 750mAh Lithium Ion integrated CONTROL / BURN TIME APPROX 4 Modes:2.5 hr High / 4.7 hr Middle / 9.5 hr Low / 10 hr Blinking CHARGE / CHARGE TIME APPROX Micro USB / 2 hr INPUT 5V 500mA LAMP HOUSING Injection molded polymer STRAP MOUNT Fits integrated bar/stem combo aero / round handlebars and helmet WATERPROOF IPX 6 ADDED FEATURE Low battery indicator SIZE 6.5 x 4.7 x 2.5 cm / 2.6” x 1.9” x 1” WEIGHT 45 g / 1.59 oz