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NITECORE TrailSight Magnesium Flashlight | Trail Running Light

NITECORE TrailSight | 1200 Lumens Magnesium Alloy Trail Running Flashlight | UTMB/HK100 Secondary Light

The secondary flashlight designed specifically for trail running, featuring a magnesium alloy body weighing only 121 grams with battery. Maximum 1200 lumens brightness with 530-meter throw, equipped with 4500K neutral white light to reduce rain and fog reflection. When used with a headlamp, it accurately restores road surface details for early terrain judgment—the perfect auxiliary lighting partner for long-distance trail races.


🔦 Key Features

  • 🔦 1200 Lumens High Power — Max throw 530 meters, long-distance pathfinding made easy
  • 💡 4500K Neutral White — Reduces rain and fog reflection, clear road surface details
  • ⚖️ 121g Ultra-Light — Magnesium alloy body, excellent heat dissipation, durable and lightweight
  • 🔋 4000mAh High Capacity — Max runtime 46 hours, perfect for 100-mile races
  • 💧 IP68 Waterproof — Dustproof and waterproof, reliable in heavy rain and mud
  • 🎯 Three Brightness Levels — 150/400/1200 lumens for different scenarios

📊 Specifications

Lighting Performance

  • Max Brightness: 1200 lumens, max throw 530 meters
  • Max Beam Intensity: 70,347 candela
  • Color Temperature: 4500K neutral white (approximately 4500K)
  • Three Brightness Levels:
    • High 1200 lumens — 5 hours runtime / 530 meters throw
    • Medium 400 lumens — 14 hours runtime / 290 meters throw
    • Low 150 lumens — 46 hours runtime / 170 meters throw

Lightweight Design

  • Total Weight: Only 121 grams (with battery)
  • Body Diameter: 27mm
  • Length: 128mm
  • Body Material: Magnesium alloy, excellent heat dissipation, durable and lightweight

Power System

  • Battery: Includes NITECORE NL1840R 4000mAh rechargeable lithium battery (18650)
  • Charging: USB-C direct charging supported
  • Replacement: Battery is replaceable
  • Max Runtime: Up to 46 hours

Durability & Protection

  • Water Resistance: IP68 dustproof and waterproof (2 meters waterproof), reliable in heavy rain, mud, and trail races
  • Drop Resistance: 1-meter drop-resistant design for harsh outdoor environments

Special Features

  • Side switch design for easy blind operation
  • 4 LED battery indicator lights for real-time power monitoring
  • Sliding lock to prevent accidental activation
  • ATR intelligent temperature control technology to prevent overheating

💡 Operating Tips

  • Side Switch Operation: Press to turn on/off, long press to switch brightness levels
  • Battery Display: 4 LED indicator lights show remaining power (each represents approximately 25%)
  • Accidental Activation Lock: Slide the lock switch beside the side switch to prevent accidental activation
  • Low-Angle Lighting: Ideal for handheld use or in waist pack, low-angle illumination for road surface details

✅ Ideal For

  • ✓ Trail runners participating in UTMB, HK100, 100-mile and other long-distance races
  • ✓ Trail runners and outdoor enthusiasts needing secondary auxiliary lighting
  • ✓ Professional users seeking long throw, lightweight, and long runtime
  • ✓ Users needing night running or outdoor activities in rain and fog weather

🛒 Buy Now

In Stock Now! Contact us for inquiry or order!


📞 Contact Us

WhatsApp: 9692 9914

Phone: 3106 4780

Email: nitecoreflashlighthk@gmail.com

Store: Room A, 18/F, Shing Hing Commercial Building, 21-27 Wing Ki Street, Sheung Wan, Hong Kong

💡 Have any questions about choosing a flashlight? Contact us via WhatsApp!


📖 Related Articles

#NITECORE #TrailSight #TrailRunningFlashlight #MagnesiumAlloyFlashlight #UTMB #HK100 #TrailRunning #SecondaryLight #NitecoreFlashlightHongKong