SecurityIng Waterproof 3 Modes 600 Lumes Mini LED Bicyle Light Bright Headlight Lighting Lamp with 4.2V Rechargeable Battery Pack for Camping, Cycling, Riding Elegant and stylish in appearance. Compact and portable, convenient to carry. Aluminum alloy case, avoid damage when drop off on ground. Ultra light weight and small size design, quit portable for carry and install. Amazingly bright LED, covers large area in front of bike. Suitable for outdoor travel, sporting, hiking, night lighting.