TOWILD CL1600 Bike Light: 1600 Lumen Professional High-Performance Smart Headlight
Professional-grade cycling light featuring Type-C charging/discharging, aviation aluminum housing, and IPX-6 waterproof rating. Optimized for trail/MTB with extended runtime and smart thermal management.

Who should use the CL1600
- The Performance Roadie: Who needs piercing brightness for fast descents and the convenience of remote control in a peloton.
- The Gravel Adventurer & Bikepacker: Who demands extreme runtimes and the indispensable utility of a backup power source.
- The Tech-Savvy Cyclist: Who appreciates smart, automated features that make the entire riding experience more seamless.
For the cyclist who pushes boundaries, a simple light is not enough. You need power that lasts, intelligence that adapts, and reliability that never fails. The TOWILD CL1600 is engineered for these demands. It is a fusion of immense power and sophisticated intelligence, built to be the unwavering heart of your long-distance and high-speed adventures.
Key Features
- 1600 Lumen Beam: A powerful, perfectly-focused beam cuts through the darkness, illuminating the road or trail up to 180 meters ahead.
- Anti-Glare Cut-Off Line: Ride with power, but also with respect. The professional cut-off line prevents dazzling oncoming traffic, making your high-speed rides safer for everyone.
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5000mAh Battery: A massive energy reserve fuels your longest rides, with runtimes of up to 12 hours.
- 21700 Li-ion battery (5000mAh)
- Compact size: 108mm(L) × 31mm(W) × 31mm(H)
- Lightweight: 176g (with battery)
- Dual mounting: Handlebar + bike computer sync
- Wireless remote control + smart start/stop
- Cutoff beam pattern (glare-free for traffic)
- Type-C charging/discharging (2A in/out)
- Aircraft aluminum with hard-anodized finish
Your Cockpit's Command Center
The CL1600 is smart, putting total control at your fingertips without compromising safety.
- Wireless Remote Control: Switch modes instantly without ever taking your hands off the handlebars.
- Smart Auto On/Off: The intelligent vibration sensor automatically wakes the light when you roll out and puts it to sleep when you stop, maximizing every drop of power.
More Than Light: Your Ride's Lifeline
In the world of endurance cycling, versatility is survival. The CL1600 transforms from a light into a crucial piece of support gear.
- Power Bank Function: Caught with a dead phone or GPS deep into a ride? The Type-C reverse charging port turns your light into a 5000mAh power bank, offering a lifeline when you need it most.
Technical Specifications (ANSI/NEMA FL1)
Mode | Brightness | Runtime |
---|---|---|
High | 1600 lumen | 2h* |
Medium | 600 lumen | 4h30min |
Low | 300 lumen | 8h |
Night Warning | 400 lumen | 10h |
Day Warning | 600 lumen | 12h |
*Turbo runtime cumulative (downgrades to Medium at 65°C).
Durability
- Waterproof: IPX6 (heavy rain)
- Impact-resistant: 1.2m drop-proof
User Manual
Basic Operation
- Power on/off: Hold button 0.5s
- Cycle modes: Single click (Low→Med→High→Loop)
-
Warning modes: Double-click → Night Warning (pulse) ↔ Day Warning
Smart Mode vs. Manual Mode
-
Toggle: Hold 3s when off (Blue LED = Smart, Green = Manual)
- Smart Mode: Auto-on by vibration; sleeps after 120s idle.
-
Manual Mode: Always active.
Battery Management
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Charge: Type-C, ~3.5h (2A max).
- Status: Pulsing red (charging), Solid blue/green (full).
- Discharge: 2A output (for phones/lights via USB).
-
Low-battery alerts:
- <10%: Flashes 4x every 30s.
- Critical: Shuts off at 2.8V.
What You Get:
- 1×CL1600 Bike Light
- 1×Mount For Handlebar
- 1×GoPro base
- 1×Type-C cable
- 1×Discharge Adapter
- Wireless Control (optional)
- 1×Manual
Safety Notes
⚠️ Warnings:
- NEVER stare at emitter (1600 lm may damage eyes).
- High mode reaches 65°C+ – avoid head-down placement.
- Not for saltwater use.