COB Lamp Bead 160LM USB Charging Four-speed Waterproof Bicycle Headlight / Taillight Set, Red Blue Light Dimming 650MA

• Product type: Headlights
• Compatibility: bicycles
• Material: aluminum alloy + engineering plastic
• Key feature: waterproof design
• Color/Variant: Red light + Blue light
• Intended use: outdoor use
• Category: Bicycle Accessories

1. Adopt high-brightness LED 4-speed emergency flash (highlight/low light/slow flash/flash) 2. USB charging mode is convenient, it can be connected to the computer to charge or any plug with USB port, fully charged, and can be discharged continuously for about 4 hours. The automatic power-off system protects the bicycle light in real time. 3. Brightness of 1600 lumens. 4. The lamp life is about 100,000 hours. 5. Small size, easy to carry and large illumination range. 6. Made of aluminum alloy, durable and has good thermal conductivity. 7. The integrated design has a good sealing process to ensure excellent waterproof performance.