YESBAY Bike Light, USB Rechargeable Bike Bicycle LED Tail Light Safety Cycling Warning Rear Lamp White

Specifications: Compact size, easy to install. Four mode: strong light - slow flash - fast flash - strobe. Strong waterproof, no fear of wind and rain. Sturdy structure, dust-proof and shockproof, long lifespan.  It can provide the warning effect and greatly improve the safety of night riding.   Type: Bike Tail Light Material: ABS + PC LED Color: Red/White (Optional) LED Type: SMD 2835 Waterproof: IPX5 Battery Capacity: 220mAh Polymer Lithium Battery Battery Life: 5H Lumen: Red Light 30LM, White Light 45LM Size: 7cm x 2cm/2.76" x 0.79" (Approx.)   Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.   Package Includes: 1 x Bike Tail Light 1 x USB Cable