Description
The Nitecore Tube is a compact and rechargeable LED keychain flashlight designed for portability and daily convenience. Despite its ultra-lightweight size, it delivers a powerful 45 lumens of output and offers a runtime of up to 48 hours on low mode. Whether for emergencies, everyday carry, or outdoor adventures, this flashlight is a reliable lighting companion that fits right on your keyring.
Key Features:
-
Dual Brightness Modes:
- High: 45 lumens (runtime ~1 hour)
- Low: 1 lumen (runtime ~48 hours)
- Infinitely variable brightness between 1–45 lumens
- Built-in rechargeable Li-ion battery with micro-USB charging
- Advanced battery management with integrated smart charging circuit
- Ultra-wide 100° beam angle enhances peripheral illumination
- Single multi-stage switch for easy one-handed operation
- Constructed from durable polycarbonate material
- Impact resistant up to 1.5 meters
- Dual metal key ring connector withstands up to 35kg of tension
- Lightweight and pocket-friendly
Specifications:
- Dimensions: 2.22” x 0.83” x 0.31” (56.5 x 21 x 8 mm)
- Weight: 0.34 oz. (9.6g) including battery
- LED Type: High-performance LED
- Beam Angle: 100° wide beam
- Recharge Port: Micro-USB
- Included: Key ring
Note: Charging cable not included. USB power source required for charging.

