USB powered camping lantern Nitecore LR40 100 lm Olive

Multifunctional USB-C Rechargeable Camping Lantern with retro-style design. This compact lantern combines three light sources, stepless brightness adjustment and a built-in 4,000 mAh Li-ion battery with USB-C input and USB-A output. It provides up to 65 hours of runtime under lab conditions and includes a power indicator to show remaining battery level, making it suitable for camping, ambient lighting and emergency power supply for small devices.

Advantages

The lantern offers three selectable light sources for diverse lighting needs, precise stepless brightness control using a knob switch, and a retro aesthetic. Its dual-interface charging design (USB-C in, USB-A out) lets the lantern be recharged quickly and also serve as a power bank. With a compact size and a built-in 4,000 mAh battery it can run up to 65 hours (measured at 8 hours per night in lab tests) and displays remaining power for convenient monitoring.

Key specifications

• Light sources: 3 selectable outputs
• Battery: Built-in 4,000 mAh Li-ion
• Charging/input: USB-C
• Output/charging for devices: USB-A
• Brightness control: Stepless (knob switch)
• Maximum runtime: Up to 65 hours (NITECORE Lab, based on 8 hours/night)
• Additional features: Power indicator

How to use

Turn on the lantern and short-press the knob switch to cycle through the three available light sources. Rotate the knob to adjust brightness smoothly to the desired level. Charge the lantern via the USB-C port; use the USB-A output to charge smartphones or other small devices when power is needed. Check the power indicator to monitor remaining battery level.

Recommendations

Use the lantern fully charged for extended runtime; keep the USB-C cable and compatible charger available when planning extended outdoor trips. Avoid exposing the lantern to prolonged moisture or extreme temperatures to preserve battery life and performance.