Sport Direct USB Cob Bicycle Rear Light 100 Lumens
Sport Direct USB COB Bicycle Rear Light – 100 Lumens
Ride Safer. Be Seen. Anywhere, Anytime.
Designed for serious cyclists and everyday commuters alike, the Sport Direct USB COB Bicycle Rear Light delivers high-visibility safety in a compact, lightweight form. Powered by advanced COB (Chip-on-Board) LED technology, this rear light projects a crisp, intense beam that ensures you’re seen clearly from up to 800 metres away, even in the harshest weather or darkest nights.
This USB-rechargeable rear light is rated IPX8 water-resistant, features a total of 8 operating modes, and is built to balance power and battery longevity. Whether you’re cycling through urban streets or on remote backroads, it ensures reliable, battery-conscious illumination.
Specifications
Feature | Description |
---|---|
Product Type | Rear Bicycle Light |
Light Source | 10 x Micro COB LEDs |
Max Lumen Output | 100 Lumens |
Visibility Distance | Up to 800 metres |
Battery | Built-in Polymer 500mAh 3.7V |
Charging Method | USB Rechargeable |
IP Rating | IPX8 Water Resistant |
Mounting | Tool-free mounting bracket included |
Boxed Weight | 70g |
Boxed Dimensions | W: 11.0cm × H: 15.5cm × D: 5.5cm |
Certifications | UKCA / CE Approved |
Lighting Modes
Constant Beam Modes
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Eco Beam (30%) – Up to 8 hours
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Normal Beam (30%) – Up to 3.6 hours
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Medium Beam (50%) – Up to 2.5 hours
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High Beam (100%) – Up to 1.2 hours
Flashing Modes
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Slow Flash (Normal Beam) – Up to 20 hours
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Slow Flash (Medium Beam) – Up to 4 hours
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Slow Flash (High Beam) – Up to 2.2 hours
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Quick Flash (Medium Beam) – Up to 9 hours
Key Features & Benefits
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Ultra-Bright COB LED Technology
Utilising 10 advanced COB LEDs, the light produces a powerful and uniform beam with minimal energy usage, making it ideal for night riding and low-light environments. -
Long-Distance Visibility
Offers up to 800 metres of visibility, greatly enhancing your rearward safety in both urban and rural settings. -
Versatile Illumination Modes
Includes 4 constant beam and 4 flashing modes to suit changing conditions and battery conservation needs. Easily adjustable with a single-touch button. -
Extended Battery Life
Built-in 500mAh rechargeable battery offers up to 20 hours of runtime in flashing mode—ideal for long commutes or weekend adventures. -
Low Battery Indicator
An integrated green LED indicator signals when it’s time to recharge, helping you avoid power failure during rides. -
USB Rechargeable Convenience
Easily recharged using any USB port—no need to keep replacing batteries. Ideal for commuters and eco-conscious riders. -
IPX8 Water Resistance
Built for year-round use, the IPX8 rating means the light remains functional even during heavy rain or muddy trails. -
Tool-Free Mounting Bracket
Quickly install or remove the light with the included adjustable bracket. Mounts securely to most seatposts or frame tubes. -
UKCA/CE Certified
Rigorously tested and compliant with UK and EU safety standards, ensuring reliable performance.
Use Cases
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Night-time urban commuting
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Country road visibility
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Wet weather rides
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Safety in group cycling
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Backup light for long-distance tours
Frequently Asked Questions (FAQs)
Q1: How do I charge the light?
A: Simply use the included USB cable to connect the light to a USB port (laptop, power bank, or adapter). The green LED indicator will show battery status.
Q2: Is this compatible with all bikes?
A: Yes, the adjustable mounting bracket fits most standard seatposts and rear frames.
Q3: Can I use it in heavy rain?
A: Absolutely. It’s IPX8 water-resistant, meaning it can withstand heavy rain and wet conditions.
Q4: How long does a full charge last?
A: Depending on the mode, you’ll get between 1.2 to 20 hours of use per full charge.
Q5: Does it have memory mode (remembers the last setting)?
A: While it doesn’t retain the last used mode, the button interface makes switching between modes very intuitive.
Customer Reviews
★★★★★ (4.9/5 Average Rating)
Mark L. – Commuter Cyclist
“The brightness is incredible for such a small light. I use it every day riding to and from work—it’s reliable and super visible!”
Tasha E. – Road Cyclist
“Fantastic light. Easy to recharge and the flash modes really grab drivers’ attention. Love that it lasts over 8 hours on eco mode.”
Ravi D. – Adventure Cyclist
“I’ve used it on rainy trails and dark highways—it holds up well in all conditions. The IPX8 rating is no joke!”
Georgina W. – Casual Rider
“Super easy to mount. Great value for money and charges fast via USB. Would definitely buy again.”
Conclusion
The Sport Direct USB COB Bicycle Rear Light – 100 Lumens is a compact, high-performance safety light built for visibility, durability, and convenience. With its wide range of lighting modes, long-lasting rechargeable battery, and IPX8 waterproof design, it offers unbeatable value and peace of mind for riders of all levels.
Whether you’re dodging traffic in the city or conquering off-road trails at dusk, this tail light ensures you’re always seen—and always safe.
Illuminate your ride. Command visibility. Cycle smart.