Bicycle Front Light Superfire BL12, 4800 mAh USB Rechargeable, 2 Modes

Superfire BL12 bike light is a USB‑rechargeable front light with two LEDs and a 4800 mAh internal battery. Designed for commuting and leisure rides, it provides several brightness and signaling modes, a convex lens for controlled beam distribution, IP44 splash protection and drop resistance up to 1 m. The unit is made of aluminum alloy, has a removable mount for quick attachment and removal, and an on/off button that also indicates battery charge level.

Advantages

The Superfire BL12 combines a high‑capacity 4800 mAh battery with dual 10W LEDs to deliver strong and wide illumination or focused beams as required. Its convex lens is designed to reduce glare for oncoming traffic and pedestrians while maintaining effective road lighting. USB charging and a compact, lightweight aluminum alloy housing make the light practical to carry and use as a handheld flashlight when removed from the mount.

Suitable for

• City commuting and urban cycling
• Evening and night rides on paved roads
• Short leisure rides and weekend cycling
• Use as an emergency handheld flashlight

Key specifications

• Brand: Superfire
• Model: BL12
• Battery capacity: 4800 mAh (v.2 18650)
• Power: 10W x 2
• Voltage: 3.7V
• Charging time: ~5 hours
• Material: Aluminum alloy
• Waterproof rating: IP44
• Drop protection: up to 1 m

How to use

Attach the removable mount to the handlebar and slide the Superfire BL12 into the mount until it locks. Use the on/off button to cycle through the available modes: short beam (light/strong), long beam (light/strong), and SOS configurations for both short and long beams. Connect a USB cable to the input port to charge the internal battery; charging typically takes about 5 hours. To use as a flashlight, detach the unit from the mount and operate it with the same control button.

Usage recommendations

For safest use at night, select a beam mode that provides sufficient forward illumination without dazzling other road users. Recharge the battery after extended use and avoid prolonged submersion; IP44 provides splash protection but is not suitable for immersion.