Nitecore LR40 Green lantern (Nitecore, SKU: LR40 GREEN) is a portable camping lantern with three primary light types and a red SOS mode. It provides an output of up to 100 lumens, while the rotary knob enables stepless brightness adjustment. The built-in 4,000 mAh Li-ion rechargeable battery is charged through a USB-C port and can serve as a power source for devices connected to the USB-A output.

Key features

• maximum output of 100 lumens
• three primary light types: warm, white and warm white
• auxiliary red SOS mode
• stepless brightness adjustment using the rotary knob
• warm light adjustable from 15 to 80 lumens
• white light adjustable from 15 to 50 lumens
• warm white light adjustable from 10 to 100 lumens
• maximum runtime of up to 65 hours
• built-in 4,000 mAh Li-ion rechargeable battery
• charging through a USB-C input port
• USB-A output enabling the charging of external devices
• ability to use the lighting while the lantern is charging
• four-stage power indicator
• top handle facilitating the carrying and positioning of the lantern
• green colour version

Set contents

• Nitecore LR40 Green lantern
• USB-C charging cable

Technical specifications

• manufacturer: Nitecore
• model: LR40 Green
• type: rechargeable camping lantern with a power bank function
• housing colour: green
• light types: warm, white, warm white and red SOS
• warm light, minimum level: 15 lumens / 45 hours
• warm light, maximum level: 80 lumens / 15 hours
• white light, minimum level: 15 lumens / 38 hours
• white light, maximum level: 50 lumens / 10 hours
• warm white light, minimum level: 10 lumens / 65 hours
• warm white light, maximum level: 100 lumens / 8 hours
• red SOS mode: 10 lumens
• brightness adjustment: stepless
• power source: built-in Li-ion rechargeable battery
• battery capacity: 4,000 mAh
• battery voltage: 3.7 V
• input port: USB-C
• charging input: 5 V / 1 A
• charging time: approximately 4 hours
• output port: USB-A
• output parameters: 5 V / 1 A max.
• power indicator: four-stage, approximately 25%, 50%, 75% and 100%
• dimensions excluding the handle: 117 × 96 × 96 mm
• weight excluding accessories: 222 g

The Nitecore LR40 provides adjustable illumination for a resting or working area, while the power bank function allows the stored energy to be used for charging portable devices.