**Product Specifications:**
**Brand:** SolarStorm
**Product Name:** Bicycle Tail Light
**Light Source:** LED, COB LED
**Battery:** Rechargeable polymer lithium battery
**Brightness:** 10 lumens
**Usage Time:** 5 hours on high beam, 32 hours on warning flash
**Dimensions:** 59.5mm x 28.5mm x 20mm
**Weight:** 22.5g (excluding light board)
**Shell Material:** PC engineering plastic
**Product Configuration:** Tail light switch, multiple modes and switch functions, adjustable length Velcro strap, high-brightness light body, rubber gaskets, charging port, irregular seat post anti-slip design, waterproof and dustproof cover design, five adjustable modes
**Light Modes:** Steady on, slow flash, fast flash, warning flash
**Power:** 100% brightness, 50% low light, long-lasting battery power
**Charging:** USB rapid charging
**Water Resistance:** IPX-2 level
**Accessories:** Tail light x1, light strap x1, USB cable x1, packaging box x1
**Installation:** Easy to install with Velcro strap
**Compatibility:** Suitable for various seat post diameters
**Additional Features:** Compact and lightweight design, strong internal circuit board, battery management module
**Package Contents:** LED tail light, light strap, USB cable, packaging box
**Installation Steps:** Open Velcro strap, place tail light on seat post, secure with Velcro
**Loading Display:** Compatible with fi'zi:k saddles
(Note: Actual battery life may vary due to weather conditions and other factors.)
