2PCS USB Rechargeable LED Bicycle Front Headlight Rear Tail Safety Light Kits Set

Features: * Complete Safety Combo: Includes a high-brightness 200 lumens white front headlight and a 50 lumens red warning tail light for all-round night visibility. * High-Quality Polymer Battery: Built-in premium rechargeable lithium polymer batteries (350mAh front / 230mAh rear) supporting up to 10-12 hours of runtime. * Versatile Lighting Modes: Features a user-friendly one-button interface with 4 adjustable modes for the front light and 6 distinct speeds for the rear light. * Ultra-Lightweight & Compact: Weighing only 24g for the headlight and 21g for the tail light, adding zero burden to your sleek bike aesthetics. * Fast USB Charging: Fully compatible with any 5V USB port, power bank, or laptop, ensuring rapid and safe charging on the go.

Specifications: * Material: Impact-Resistant ABS Plastic * Light Source: LH351B*2 (Front) / LED3014*14 (Rear) * Brightness Output: 200 Lumens (Headlight) / 50 Lumens (Tail Light) * Battery Profile: Built-in Rechargeable Polymer Lithium Battery * Battery Capacity: Front 350mAh / Rear 230mAh * Battery Life: 3-10 Hours (Front) / 3-12 Hours (Rear) * Single Light Dimension: 98 x 56 x 33 mm (3.86 x 2.20 x 1.30 inches)