CatEye: A compact and powerful lighting solution for any rider, the AMPP500S and ViZ150 light combo ensures maximum safety, visibility, and all-weather reliability. The AMPP500S blasts a wide 500-lumen beam with exceptional side visibility, while the ViZ150 delivers a bright 150 lumens with 300 rear coverage. Both lights are USB-C rechargeable, simple to operate, and quick to mount with FlexTight™ and Snap System™ bracketsperfect for commuters and weekend riders alike. NOW WITH 5 YEAR WARRANTY! Features AMPP500S delivers 500 lumens with a wide OptiCube™ beam and strong side visibility Large, glove-friendly power button with low battery indicator Five light modes including Daytime HyperConstant High-mode double-click start and mode memory USB-C rechargeable (cable not included) Secure FlexTight™ mount, compatible with optional helmet/fork mounts ViZ150 rear light uses 3 LEDs with a 150-lumen OptiCube™ beam 300 visibility and four modes including Daytime HyperFlash™ Auto save to flashing mode on low battery USB-C rechargeable (cable not included) Mounts with aero-compatible SP-15 bracket and Snap System™ SPECIFICATIONS Dimensions AMPP500S: 36 x 100.5 x 38.5 mm ViZ150: 21 x 62.5 x 32.5 mm Weight AMPP500S: 106g ViZ150: 27g Light source AMPP500S: White LED x1 ViZ150: Red LED x3 Battery AMPP500S: Li-ion rechargeable (3.7V, 2200mAh) ViZ150: Li-ion rechargeable (3.7V, 500mAh) Runtime AMPP500S High (500 lumens): 1.5 hrs Middle (250 lumens): 3 hrs Low (100 lumens): 8 hrs Daytime HyperConstant (500/100 lumens): 5 hrs Flashing (100 lumens): 60 hrs ViZ150 Constant (20 lumens): 5 hrs Flashing (15 lumens): 70 hrs Group Ride (5 lumens): 33 hrs Daytime HyperFlash (150 lumens): 15 hrs Recharge time AMPP500S: Approx. 4 hrs (1A) ViZ150: Approx. 3 hrs (0.5A) Mount size AMPP500S: φ2235mm ViZ150: φ21.532mm, fits up to 130mm aero posts (SP-15) Water resistance Both: IPX4 Other features Mode memory Low battery indicator Battery auto save (ViZ150) Helmet/fork mount compatible (AMPP500S)