ESMARTER USB Rechargeable Bike Light Set – Front Light & Taillight

Ride with confidence day or night with this complete USB rechargeable bicycle light set from ESMARTER. Featuring a powerful aluminum-alloy front light and a bright red LED taillight, this set is designed for easy handlebar and seat-post mounting on road bikes, MTBs, and commuter bicycles. With multiple lighting modes and IPX5 waterproofing, you're covered in all conditions.

Made in Mainland China.

Front Light Highlights

4 Lighting Modes: Long Bright, Slow Flash, Explosion Flash, and Strobe — choose the right mode for any ride
Maximum Output: 300 lumens with XPE 3W LED light source
Lighting Range: 30–50 metres at night
Battery: Built-in 800mAh Li-Poly rechargeable battery
Charge Time: Approximately 3 hours via USB
Body Material: Durable aluminum alloy
Color: Black

Rear Taillight Highlights

3 Lighting Modes: Steady, Slow Flash, and Strobe
Brightness: 15 lumens red LED — highly visible from behind
USB Rechargeable: Convenient top-up charging anywhere
Mounting: Fits seat posts with approx. 12–32mm diameter
Material: PC + ABS casing

Key Features

✅ IPX5 Waterproof — ride in light rain or splashing roads without worry
✅ Easy Installation — tool-free mounting on handlebar or seat post in seconds
✅ CE Certified — meets European safety standards
✅ No High-Concern Chemicals — safe materials throughout
✅ Universal Fit — compatible with road, mountain, and commuter bikes

What's Included

Available in multiple set options:

SET 1: 918 Red Taillight
SET 2: 928 Red Taillight
SET 3: 2255 Front Light
SET 4: 2255 Front Light + 918 Red Taillight
SET 5: 2255 Front Light + 928 Red Taillight

Tip: To activate the taillight, press and hold the button until it turns on.

Pair It With These Cycling Essentials

Cycling Safety Resources

For information on safe cycling practices and road visibility, visit the National Highway Traffic Safety Administration (NHTSA) or explore cycling safety tips from the CDC's Bicycle Safety page.

Frequently Asked Questions

Q: How long does it take to fully charge the front bike light?

A: The front light's built-in 800mAh Li-Poly battery charges fully in approximately 3 hours via the included USB connection — perfect for overnight or daytime top-ups before your next ride.

Q: Is this bike light set waterproof?

A: Yes! Both the front light and taillight feature IPX5 waterproofing, meaning they can withstand splashing water and light rain, making them suitable for all-weather commuting and trail riding.

Q: What size seat post does the taillight fit?

A: The rear taillight is designed to fit seat posts with a diameter of approximately 12–32mm, making it compatible with most standard road, mountain, and city bikes.

Q: How many lighting modes does this bike light set have?

A: The front light offers 4 modes — Long Bright, Slow Flash, Explosion Flash, and Strobe. The rear taillight has 3 modes — Steady, Slow Flash, and Strobe — giving you flexible visibility options for any riding environment.