Olight Seeker 4 Rechargeable LED Torch

The Olight Seeker 4 is a fantastic addition to the Seeker range with a powerful output of up to 3100 lumens. Perfect for hiking, camping or even patrol.

The Seeker 4 combines a high performance LED with a deep metal reflector to create a bright and balanced beam with a distance of up to 400 metres. The aluminium body of the torch features deeper bamboo style surface groves to provide an ergonomic and non slip grip.

The multi-function side-switch turns the torch on and off, to cycle through the low, mid and high outputs, press and hold the button while the troch is on and release on the desired output. For turbo access, double click the button and a triple click enters strobe. Moonlight mode can be accessed by holding the button down while the light is off. To prevent overheating the Seeker 4 will maintain the turbo and high outputs for a reduced amount of time before dropping down to a lower output to protect the LED.

When the light is turned on the battery level indicator built into the button will illuminate. A green light indicates above 60% power, an orange light indicates between 10% - 60 % power, a red light indicates between 5% - 10% power and a red blinking light indicates less than 5% power and the torch should be charged. When turned on in moonlight the power indicator won't turn on unless the power is less than 10%.

The Seeker 4 features a lock-out function, so you don't have to worry about accidentally activating the light in your pocket or bag, and is activated by holding down the button for over 2 seconds while the light is turned off.

A built in memory function automatically returns to your last brightness level from the off position (turbo will be memorised as high mode, the high mode will be memorised for 1 minute before reverting back to mid and the strobe cannot be memorised).

It is powered using the included Olight 21700, 5000 mAh customised lithium-ion battery, which is recharged inside the torch using the included USB-C charging cable.

Simply turn the cover on the end of the torch to reveal the USB-C and connect the included USB-C charging cable. Connect the other end to a suitable USB power source and the indicator light will turn red while charging is in progress and turn green once charging is complete after approximately 3.5 hours.

Two timer settings are on the Seeker 4; long timer (9 minutes) and short timer (3 minutes). Double click and hold the side switch while the light is on to enter this setting. One blink indicates the 3 minutes mode, and two blinks indicates the 9 minutes mode.

Product Features

Lock-out function to prevent accidental activation
Memory function remembers last mode used
Milled finger grooves for a comfortable feel in the hand
Battery status indicator built into the switch

Operational Modes

​Turbo*:
3100 lumens; 2 minutes, 30 seconds run-time; 400 m beam range
800 lumens; 130 minutes run-time
600 lumens; 30 minutes run-time

High*:
1200 lumens: 16 minutes run-time; 248 m beam range
600 lumens; 190 minutes run-time
300 lumens; 50 minutes run-time

Mid: 300 lumens; 8 hours, 50 minutes run-time; 124 m beam range
Low: 50 lumens; 53 hours run-time; 50 m beam range
Moon: 5 lumens; 15 days run-time; 18 m beam range

The above data is measured indoors under 25°C in windless laboratory conditions. The data may vary due to environmental and heat dissipation conditions.

Please note: *The turbo & high settings will reduce in output to protect the LEDs from overheating, and will continue to decrease as the battery voltage decreases.

Technical Details

Type: Rechargeable hand LED torch
Operating Modes: Moonlight / Low / Mid / High / Turbo / Strobe
Luminous Flux: Up to 3100 lumens
Lamp Type: High performance cool white LED
Reflector System: Smooth reflector
Beam Range: Up to 400 m
Batteries Required: customised 21700, 5000 mAh lithium-ion rechargeable (included)
Overall Length: 134 mm
Head Diameter: 35 mm
Weight: 205 grams (including battery)
Body Colour: Black
Body Material: Aluminium alloy
Body Finish: Type III hard anodised
Switch Type: Single side push-button switch
Impact Resistance: 1.5 m
Environmental: IPX8
Warranty: 5 years (torch), 1 year (battery)

Packaging and Contents

Supplied in retail packaging and includes:
Olight Seeker 4 rechargeable LED torch x 1
Olight customised 21700 5000 mAh Li-ion battery x 1
USB-C charging cable x 1
Lanyard x 1
Manual x 1