USB Rechargeable Bike Light Set – Front & Rear, 4 Modes

KDULIT USB Rechargeable Bike Light Set – Stay Visible Day & Night

Ride with confidence using the KDULIT USB Rechargeable Bike Light Set. This compact front and rear light combo keeps you clearly visible to traffic whether you're commuting, trail riding, or cycling after dark. With 4 versatile lighting modes, quick USB recharging, and a tool-free silicone mount system, this set is the effortless upgrade every cyclist needs.

Made in Mainland China.

Why Cyclists Love This Light Set

• Super Bright & Highly Visible: LH351B LED lamp beads deliver a strong, clear beam from the front light and a crisp red signal from the rear — ensuring maximum visibility to other road users.
• 4 Lighting Modes: Choose from multiple brightness and flash settings to suit day rides, night rides, or low-light commutes. Modes include steady high, steady low, and flash options.
• USB Rechargeable – No Batteries Needed: Both lights charge via included USB cables. A full charge takes just 1 hour, and battery life lasts 3–12 hours depending on the mode selected.
• IPX4 Waterproof Construction: Built from durable PC engineering materials, both lights withstand rain, splashes, and wet-weather rides so you never have to cut a ride short.
• Easy, Tool-Free Installation: Included silicone mounting bands stretch securely around handlebars, seat posts, and even helmet straps. No tools, no fuss — on and off in seconds.
• Lightweight & Portable: At just 43×27 mm, the compact profile adds virtually no weight to your setup, yet packs a powerful lighting punch.
• Versatile Use: Perfect for road bikes, MTB, commuter bikes, helmets, or even dog-walking harnesses for extra safety on evening strolls.
• Certified Safe: CE, FCC, RoHS, and UL certified for your peace of mind.

Specifications

What's in the Box

• 1 × Front Light
• 1 × Rear Taillight
• 2 × Silicone Mounting Bands
• 2 × USB Charging Cables

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For more on cycling safety and road visibility best practices, visit the National Park Service Bicycling Safety guide.

Frequently Asked Questions

Q: How long does the KDULIT bike light set take to fully charge?

A: Both the front and rear lights charge quickly via USB — a full charge takes approximately 1 hour. Once charged, the front light (350 mAh) and rear light (230 mAh) provide up to 3–12 hours of runtime depending on the lighting mode selected.

Q: Are these bike lights waterproof enough for rainy rides?

A: Yes! Both lights feature an IPX4 waterproof rating, meaning they can handle rain and water splashes from any direction. They're built from durable PC engineering materials for long-lasting outdoor performance.

Q: How do I mount this bike light set to my bicycle?

A: Installation is completely tool-free. Simply stretch the included silicone mounting bands around your handlebars (front light) and seat post (rear light). The bands are flexible and secure, and the lights can be removed and repositioned in seconds.

Q: What lighting modes does this bike light set offer?

A: The set offers 4 lighting modes across 2–4 brightness/flash settings, including steady high beam, steady low beam, and flashing modes — giving you the flexibility to adapt your visibility to any riding condition, day or night.

Q: Is this bike light set compatible with all bicycle types?

A: Yes — the universal silicone mount system fits most road bikes, mountain bikes (MTB), commuter bikes, and even helmet straps. It's also handy for walking pets in low-light conditions.