Specification AutoPartPosition : front AutoPartPosition1 : rear AutoPartPosition2 : front BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Viccux Brightness : 350 BulletPoint1 : [Ultra Bright Light Combination] Featuring Spot and Flood Beam Combo Design, these bicycle lights are equipped with 7 powerful main LEDs and 18 surrounding auxiliary LEDs. There are two independent light controls, that can be configured for various modes (headlight 2X4 + rear light 2X6), including high, medium, low, and several flash modes. Very convenient for you to switch freely. BulletPoint2 : [Enhanced Charging Efficiency] Designed with a front-light battery capacity of 1100mAh and a taillight battery capacity of 350mAh, our bicycle lights offer swift recharging capabilities. Using the provided dual-port USB cable, you enable fully charge both lights simultaneously within 1.5-2.5 hours. Moreover, these lights provide impressive run times, delivering over 4 hours of continuous illumination on high light mode and up to 20 hours on low light mode. BulletPoint3 : [Effortless Installation & Lightweight] The elastic silicone straps have six openings, providing a secure and snug fit for various seat posts, handlebars, seat risers, backpacks, helmets, and more. They are able to be easily loosened and fastened without any tools. Additionally, its compact size (2.2 x 1.3in) and lightweight design (0.12lb/pcs) make it highly portable. BulletPoint4 : [IPX65 Waterproof & Durable] LED bike lights are expertly crafted using premium PC materials to deliver exceptional durability and water resistance for all your adventures. With an IPX65 waterproof rating and a rubber cover for the USB port, they effortlessly withstand water splashes from any angle, performing reliably in adverse weather. BulletPoint5 : [Versatile Applications] With its super bright light and easy-to-disassemble design, Our rechargeable bike light is not just a riding companion, it also serves as an essential emergency flashlight. Whether you're cycling, running, hiking, riding an electric scooter, strolling with your dog, engaging in nighttime activities, or facing a power outage, this bike light set is your ideal choice. BulletPoint6 : Ideal gift choice for cyclists, family members, friends, adults and kids. Color : Black ContainsBatteryOrCell : battery ExternallyAssignedProductIdentifier1 : 811860035244 ExternallyAssignedProductIdentifier2 : 0811860035244 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment IncludedComponents : cable IncludedComponents1 : Bike front light *2 IncludedComponents2 : Bike rear light *2 IncludedComponents3 : Type-C charging cables *4 ItemDisplayDimensions_Height : 2.2 inches ItemDisplayDimensions_Length : 2.2 inches ItemDisplayDimensions_Width : 1.3 inches ItemName : Viccux Bike Lights, [8+12 Modes & USB Rechargeable] Ultra Bright LED Bike Lights for Night Riding Front and Back Flashlight, IP65 Waterproof Bicycle Headlight and Tail Light Set for Cycling ItemPackageDimensions_Height : 12.8016 centimeters ItemPackageDimensions_Length : 3.81 centimeters ItemPackageDimensions_Width : 8.89 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bike-headlight-taillight-combinations Manufacturer : Viccux Material : Plastic ModelName : Q7 ModelNumber : BK5-4 MountingType : Handlebar Mount NumberOfItems : 4 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 NumberOfPieces : 4 NumberOfSettings : 12 PartNumber : Q7 PowerSourceType : Battery Powered ProductDescription : Upgraded USB Rechargeable Bike lights Set - Enjoy Cycling [Superior Brightness] Our bicycle headlight provides ample illumination to navigate through dark areas with ease. Its wide coverage ensures a clear view of your path ahead. The red bike tail light goes beyond standard brightness levels, guaranteeing visibility throughout your entire ride. [Quick Release & Easy Install] Attaching and detaching the headlight and taillight is a breeze with our simple push-and-slide mechanism. The strap design allows for convenient adjustment to fit various seat-post diameters. [Fast Charging] The bike headlight takes only 2.5 hours to fully charged via the included USB-C charging cable. Simply plug it into your computer, power bank, or wall charger for a quick and convenient recharge. Specification : ✅ Brightness: Front Light 350LM+150LM/ Rear Light 50 LM+50LM ✅ Battery Capacity: Front Light 1100MAH/ Rear Light 350MAH ✅ Charging Time: Front Light 2.5 Hrs/ Rear Light 1.5 Hrs ✅ Number of LEDs: 7 X Main lights + 18 X Auxiliary Lights ✅ Light Modes: Main Light of Front Light: High Brightness/ Medium Brightness/ Low Brightness/ Burst Flashing Auxiliary Light of Front Light: High Brightness/ Medium Brightness/ Low Brightness/ Warning Flashing Main Light of Rear Light: High Brightness/ Medium Brightness/ Low Brightness/ Warning Flashing/ Slow Flashing/ Fast Flashing Auxiliary Light of Rear Light: High Brightness/ Medium Brightness/ Low Brightness/ Warning Flashing/ Slow Flashing/ Fast Flashing NOTE: 1.The bike light has a memory function, when you turn it on again, the last mode used will be turned on by default. There will be a green indicator on the independent switch to facilitate identification of which light is on. Green light blinking indicates that the power is below 20%, please charge it in time.