FENIX LR50R V2.0 18000 lm rechargeable LED flashlight

The extremely powerful Fenix LR50R V2.0 searchlight represents the pinnacle of technology for rescue operations, reconnaissance missions, guarding large facilities, and for the most demanding users alike.

Six premium Luminus SST70 LEDs generate an astonishing 18000 lumens of light output with a beam distance of up to 846 meters. The flashlight is also newly equipped with a powerful 10W UV light with a black filter for professional inspections and a red LED to preserve night vision.

The heart of the flashlight is a massive integrated 32000 mAh Li-ion battery, which also serves as a high-performance 45W power bank. The control combines an electronic button with a rotating switch for smooth brightness adjustment, while the built-in smart OLED display shows the current output, battery status, and remaining runtime in real time.

Package Contents: flashlight with battery, USB-C charging cable, comfortable anti-slip shoulder strap, and spare O-rings.

Warranty: five years on the flashlight and two years on the battery.

1. Extreme Power and Smooth Dimming:
   Up to 18,000 lumens of light output is complemented by smooth brightness adjustment to suit the current need, optimizing battery life up to 670 hours.
2. Three Colors of Light and UV Spectrum:
   The combination of white flood and spot beams with red LED and a specialized 10W UV light (365 nm) makes the flashlight a versatile tool for both search and detection.
3. Dual Super-Fast Charging:
   Two hidden USB-C ports allow the flashlight to be charged simultaneously, enabling the massive battery to be charged from 0 to 100% in just 3 hours.

• Maximum combined beam distance of up to 846 meters
• Integrated Li-ion battery pack with 32,000 mAh capacity
• Power bank function with support for fast charging standards (up to 45 W)
• Clear OLED display showing key operating parameters
• Intelligent proximity sensor to prevent burning nearby objects
• Emergency mode below 5% capacity with automatic rescue lock at 50 lm
• Highly durable body made of aircraft-grade aluminum with hard anodizing type III
• Complete dustproof and waterproof to IP68 standard

Specifications:

Brand: Fenix
Model: LR50R V2.0
Maximum output: 18,000 lm
Maximum runtime: 670 hours (in the lowest red mode)
Main LEDs: 6× Luminus SST70, 1× UV SBT10X (365 nm), 1× Red OSRAM
Dimensions: Length 21.76 cm / Body diameter 5.39 cm / Reflector diameter 8.96 cm
Weight: 1149.5 g (including battery)
Durability: Drop resistance from 1 m / Waterproof to 2 m submersion

Usage
Power On/Off: When the flashlight is locked, turn the switch clockwise to turn it on to white light. To turn off and lock, turn the switch counter-clockwise until it clicks. When the flashlight is off or locked, press the electronic switch twice quickly to turn on the colored light. When the flashlight is unlocked, press and hold the electronic switch for 0.5 s to turn it on/off. 
Mode Switching: When the flashlight is on, press the button once to cycle through the Remote -> Wide -> Combined modes. To enter the Red and UV light modes, press the button twice quickly (when the flashlight is off or locked). Pressing the button again will cycle through: Red light -> Red flashing -> UV light.
Smooth Power Adjustment: In any of the white or red light modes, the brightness can be smoothly adjusted by turning the switch.
Strobe and SOS: In the unlocked state, hold the button for 1.2 seconds to activate the Strobe. Press the button once to switch to SOS. Hold the button for 1.2 s to exit the flashing modes.
Locking the Flashlight: Turn the switch counter-clockwise until it clicks to turn off the flashlight and lock it against accidental activation (e.g. in a bag). To unlock, turn the switch clockwise.
Smart Proximity Sensor: If the flashlight’s reflector gets within approximately 6 cm of an obstacle for more than 1.5 seconds, the output will automatically drop to 50 lumens. Once the obstacle is removed, the output will gradually return to normal. The function can be disabled: when the flashlight is locked, hold the button for 6 seconds, the flashlight will flash 8 times (function disabled). To re-enable, repeat the process (the flashlight will flash twice).
Overheat Protection: When the flashlight is used at high power for a long time, it will get hot. Once the temperature exceeds 65 °C, the electronics will smoothly reduce the output to safely cool down. Once the temperature drops below 65 °C, the output will gradually increase back to the original level.

Charging
Unscrew the charging port covers at the end of the flashlight and plug the USB-C charging cable into one or both of the USB-C ports on the flashlight. Once charging is complete, screw the covers back on.
The typical charging time is approximately 3 hours when both USB-C ports are plugged in and charging at the maximum power of 45 + 18 W. The orange port is for fast 45W charging/discharging, and the black port provides 18 W.
The OLED display will show a charging icon and a battery level indicator while charging. The battery level is also indicated by the green indicators at the end of the flashlight.
If you store the flashlight for a long time, charge it every four months to maintain optimal battery performance.
The USB-C ports support PD3.0, PD2.0, and all other common fast charging protocols.
Use only a certified USB charging adapter that meets the safety standards of the country or region where this product is sold.
The flashlight can be used while charging or discharging, but the maximum white light output is limited to 900 lumens.

Power Bank (Discharging) Function
Turn off the flashlight, unscrew the USB-C port covers, and plug in the USB device you want to charge.
The OLED display will automatically light up during discharging, showing the current battery percentage and a discharging icon. The 10 green indicators at the end of the flashlight will gradually turn off, indicating the battery capacity is decreasing.
Once discharging is complete, unplug the charging cable and screw the back cover on tightly to hide and seal the ports again.
Compatible fast discharging protocols: PD, QC, etc.
For safety reasons, the power bank function will automatically stop when the flashlight’s battery voltage drops below 2.8 V.

Warning
Do not disassemble the sealed parts of the flashlight (except for replacing the battery handle), as this will void the warranty and may cause damage.
WARNING FOR UV RADIATION: The flashlight emits strong ultraviolet light (10 W output), which can damage the eyes or skin. Always wear UV-filtering protective eyewear and protect your skin when working with UV light. Never shine the light into your eyes or the eyes of others. Reflections from smooth surfaces can be dangerous.
The flashlight generates a lot of heat. Do not touch the head of the flashlight when it is on and do not let it come into contact with flammable materials. Do not leave the flashlight unattended while it is on.
If the rubber O-rings are damaged after prolonged use, replace them. The O-rings should also be lubricated to prevent rubber erosion. By following these rules, the flashlight will be properly protected from water.
If the flashlight blinks, does not switch to higher power modes, or does not turn on, it may be due to one of the following reasons:
- The battery is discharged, charge it.
- The flashlight is locked – turn the switch to the unlocked position.
- The contacts are dirty – clean them with a cotton swab dipped in alcohol.