KLARUS GL4 Rechargeable Tactical Light User Guide

KLARUS GL4 Rechargeable Tactical Light

Thank you

Thank you for purchasing the GL4.
Please read the manual fully before using the product

Specifications

Model ：GL4
Dimensions ：Φ46.3 x Φ38.2 x 139.7mm
LED ： Luminus SST-70-WCS-H50 LB (BA) (6500K)
Output ：3300LM
Input Voltage ：2.8-4.2V
Charging Current ：5V/2A
Charging time ：4h
Charging Time ：1 x 21700
Waterproof Rating ：IPX8
Weight ：150g（Light+Holder, w/o Battery）、Remote Switch 43.5g
Warranty ： 5 Years

Packaging

ANSI Specifications

ANSI Specifications

Category| Turbo| High| Medium| Low| Strobe| SOS
Output(LM)| 3300| 1200| 200| 10| 3300| 150
Runtime(H)| 4| 7| 13.5| 375| | \
Candela (cd)| 34240| 10000| 1600| 100| | \
Beam Distance (m)| 370| 200| 80| 20| | \
Impact resistance (m)| 1.5
Waterproof rating(m)| IPX8
Note : Above data were results from Klarus labs utilizing ANSI/NEMA FL1 testing requirements, Klarus 21700 Lithium battery with same-end positive and negative contacts. Actual usage, battery and environment differences may produce different results.”

Additional Features

Temperature
Control| Intelligent Temperature Control maintains 45-50℃
Mode Memory| Outdoor Setting has mode memory
Shock Resistance| Dual spring protected battery compartment reduces shock to the battery
Recharging| Recharging: Max charging current 2A (5000mAh,
21700 li-ion battery, 4 hrs to full);
Charging indicators: Red – Charging, Green – Full
Capacity Indicator| the indicator will turn on 5 seconds to indicate the
battery capacity after power on
Green: 70% – 100%
Orange: 30% – 70%
Red: < 30%
Battery Drain| < 80uA

• Tactical light

• Tactical rail clamp

• Remote Switch

Operation

1. Settings switch (default is Tactical)
   From OFF, press and hold MODE switch for 5 seconds. Press the MAIN switch without releasing the MODE switch when the indicator lamp flashes red/green to switch between settings.

2. Settings operation
   a) Tactical
   ON/OFF
   MAIN Switch : Press to turn on at Turbo , press againt to turn OFF
   MODE switch : Press to turn on STROBED, hold for 2 seconds to LOCK
   Output modes:
   MODE switch : press to change output Turbo->High->Medium->Low->Cycle.
   Press and hold for 2 seconds to enter STROBE
   b) Outdoor
   ON/OFF
   MAIN switch : Hold for momentary of last used mode (release to turn OFF).
   Press to enter constant-ON.
   MODE switch : Press to enter LOW, hold for 1 sec to LOCK LOW, press again to cycle output.
   Output Modes:
   MODE switch : press to change output Low->Medium->High->Turbo->Cycle Long press to enter the SOS function, click to exit.
   Remote Switch Operation
   Main Switch : Press to turn on and off.(Turbo output)
   Mode Switch : Hold for Turbo output, release to turn off.
   

Product Installation Method

1. Loosen the screws on the Rail Adapter with the included Hex wrench, align the adapter with the rail on the firearm and tighten the screws to lock the adapter onto the firearm rails.
   

2. Insert the connector on the light into the rails on the adapter until a “click” is heard, this indicates the light and adapter has been connected securely.

3. To remove the light from the adapter, turn the locking button on the adapter slightly to loosen the adapter, then slide the light away from the adapter.
   

Remote Switch

1. Loosen and remove the tailcap counter-clockwise.

2. Attach the remote switch tailcap to the light,and test for function.
   

Use And Maintenance

• During use,the maximum safe operating surface temperature of the flashlight is 60℃/140℉.

• Included battery is charged to less than 50% as a safety measure and will not power the flashlight at full output and standard runtime. Please fully charge battery before initial use.

• To maintain waterproof effectiveness, please lubricate the O-ring with silicone safe lubricant and replace worn O-rings as needed.
  Do not make direct eye contact with light.

• For long term storage, remove the battery and store in a cool and dry place.
  It is recommended the battery be recharged every 3 months.

Warranty

1. Flashlight products that are found to be defective under normal use within 15 days of the purchase date will be exchanged or replaced with a similar product without charge.
2. Klarus will repair products free of charge (for issues arising from material or works man ship) within 5 years from the purchase date.
3. Klarus offers 1 year warranty for all rechargeable batteries.
4. Limited Lifetime Warranty: If this flashlight does not perform as specified due to improper use or outside of the free repair period, the product may be repaired or replaced as described above at the cost of the owner.

Note

• Product specifications of this printing is accurate, any updates will be reflected in the physical product. There may be slight difference between photographic and actual product.
• KLARUS reserve the right to make the final determination of terms and conditions in this manual.

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