TOWILD DLite1800 Bike Light: 1800 Lumen Smart Bike Professional Dual Beam Lighting System
Professional cycling light featuring USA Cree LEDs, Type-C charging/discharging, and IPX-6 waterproof rating. Optimized for trail/MTB with independent near/far beam control.
Who should use the DLite1800
- The All-Rounder: The rider whose weekly mileage includes both fast city commutes and challenging weekend trail adventures.
- The Enthusiast Athlete & Bikepacker: Who requires extreme runtimes and the life-saving utility of a backup power source.
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The Safety-Conscious Roadie: Who demands a powerful light that won't create hazards for others.

Your ride is diverse. Your light should be too.
Step into a new realm of visibility and safety with the DLite1800, a state-of-the-art smart bike front light that redefines what it means to ride illuminated. Designed to cater to every cyclist's needs, this versatile light system features both flood and focus beams, empowering you to conquer any terrain, from bustling city streets to rugged mountain trails.
The Power of Two Beams, One Wireless Command
- Flood Beam (The Urban Diplomat): With a clean, anti-glare cut-off line inspired by German StVZO standards, this mode casts a wide, even beam that illuminates your path without blinding oncoming drivers or pedestrians. It's powerful, yet respectful—the ultimate tool for safe and civilized city riding.
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Focus Beam (The Trail Conqueror): When the city lights fade, a single click unleashes a torrent of 1800 lumens in a powerful, far-reaching high beam. Need more? The Turbo Mode blasts an incredible 2100 lumens, turning night into day. See every corner, every obstacle, every detail ahead, and ride with the confidence of absolute visibility.
Key Features
- Smart Vibration Sensor: The light automatically wakes from standby when you start riding. It’s ready when you are.
- Intelligent Temperature Control: Advanced sensors monitor internal temperatures, preventing overheating and ensuring stable, long-lasting performance at peak brightness.
- More Than a Light: A massive 5000mAh battery not only fuels your longest night rides but, thanks to its Type-C reverse charging, the DLite1800 doubles as a power bank. Rescue your phone or GPS on a long adventure—power anxiety is a thing of the past.
Intelligence in Its Core
- Dual-beam system: 600lm (near) + 1800lm (far)
- 5000mAh Li-ion battery (Not removable)
- Compact size: 108mm(L) × 31.6mm(W) × 38mm(H)
- Lightweight: 179g (with battery)
- Dual mounting: Handlebar + bike computer sync
- Wireless remote with brightness boost function
- Type-C charging/discharging (2A in/out)
- Aircraft-grade aluminum housing
Technical Parameters (ANSI/NEMA FL1 Standard)
Mode | Brightness | Runtime |
---|---|---|
Near Beam | ||
- High | 600 lumen | 4h |
- Low | 200 lumen | 16h |
Far Beam | ||
- High | 1800 lm | 1h40min* |
- Medium | 900 lumen | 2h40m |
- Low | 600 lumen | 4h30min |
Warning Flash | 200 lumen | 18h |
*Turbo runtime cumulative (downgrades to Medium at 65°C). Remote boost to 2100lm reduces runtime.
Durability
- Waterproof: IPX6 (heavy rain)
- Impact-resistant: 1.2m drop-proof
User Manual
Basic Operation
- Power on/off: Hold button 0.5s
- Toggle beams: Single click (cycles Near/Far modes)
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Wireless remote:
- Single click to boost far beam to 2100lm
- Long press 0.5s to switch Smart/Manual modes
Smart Mode vs. Manual Mode
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Smart Mode (Blue LED):
- Auto-on by vibration
- Sleeps after 120s idle (remote works within 1h)
- Manual Mode (Green LED): Full control
Battery Management
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Charge: Type-C, ~4h (2A max).
- Restrictions: Disables far High/Medium during charge
- Discharge: 2A output (for USB devices)
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Low-battery alerts:
- <10%: Flashes 4x every 30s
- Critical: Shuts off at 2.8V
Charging/Discharging
- Device charging: Outputs 2A via TYPE-C (compatible with phones/lights)
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Charging: 0°C-45°C environment, 4h full charge (2A max)
- Status: Pulsing red (charging), Solid blue/green (full)
What You Get:
- 1 x DLite1800 Bike Light
- 1 x Mount for Handlebar
- 1 x GoPro Base
- 1 x Type-C Charging Cable
- 1 x Manual
- Wireless Control (optional)
Safety Notes
⚠️ Warnings:
- Do not stare directly at light source. 1800-lumen boost may temporarily blind.
- Surface reaches 65°C+ in High mode.
- Saltwater exposure voids warranty.