Utilising COB (chip-on-board) technology the Slimline F100 is a great choice for visibility to other road users.
Key Features
• Max Output 100Lm
• Runtime 2-45hrs
• COB LED
• Low battery indicator
• Waterproof IPX4
• Silicone straps and micro-USB cable included
• USB rechargeable 3.7v 500mAh Li-Pol battery
• Size (approx): 25mm x 25mm x 70mm
Modes & Runtime
High Constant: 2hrs
Medium Constant: 4hrs
Low Constant: 6hrs
Eco Constant: 12hr
Slow Flash Low Beam: 45hrs
Slow Flash Med Beam: 9hr
Slow Flash High Beam 5hr
Quick Flash Med Beam: 18hr
Shipping & Returns
Our Promise
All orders are carefully prepared and dispatched within 1-2 business days. Once your package is on its way, you will receive a confirmation email with a tracking number so you can follow its journey.
Same‑Day Dispatch
Orders placed before 2pm are dispatched the same day via Royal Mail Tracked 24.
If there are any stock issues, we will contact you by phone or email to update you and reorganise delivery.
Shipping Costs
• Orders over £50 qualify for free shipping.
• Orders under £50 have a flat delivery fee of £3.00.
Letterbox‑Friendly Items
Any items that can be delivered through a standard letterbox will be sent via Royal Mail 24 for convenience.
Optional Special Delivery Upgrade
For urgent orders, you can upgrade to Royal Mail Special Delivery Guaranteed by 1pm.
This upgrade is available at checkout for orders placed before 2pm.
FAQ
Q: How bright is the light and is it suitable for unlit roads? A: The light delivers up to 100 lumens using COB LED technology. While it's excellent for being seen by other road users in urban environments, it's designed primarily as a "be seen" light rather than a high-powered "to see" light for unlit roads or trails.
Q: How long does the battery last and how do I charge it? A: Battery life ranges from 2 hours on high constant mode to an impressive 45 hours on slow flash low beam. The light features a built-in 500mAh Li-Pol rechargeable battery and includes a micro-USB cable for convenient charging from any USB port.
Q: What lighting modes are available? A: The light offers 8 modes: High Constant (2hrs), Medium Constant (4hrs), Low Constant (6hrs), Eco Constant (12hrs), Slow Flash Low Beam (45hrs), Slow Flash Med Beam (9hrs), Slow Flash High Beam (5hrs), and Quick Flash Med Beam (18hrs).
Q: Is the light waterproof? A: Yes, the light has an IPX4 waterproof rating, meaning it's protected against water splashes from any direction. It will handle rain and wet conditions reliably, though it's not designed for full submersion.
Q: How do I mount the light to my bike? A: The light comes with silicone straps that wrap around your handlebars for quick, tool-free installation. The flexible straps fit various handlebar sizes and allow you to easily remove the light when parking or switch it between bikes.