Olight Seeker 3 Magnetic Rechargeable 3500 Lumen LED Flashlight

Model: OL-SEEKER-3
Manufacturer: Olight
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The Olight Seeker 3 is a streamlined and simplified upgrade to the popular Seeker 2. Four LEDs deliver a 3500 lumen output and 220-meter throw through the TIR optic lens for balanced illumination. A large side switch provides simple, easy access to the output modes with a 3-color real-time battery indicator underneath. Sealed for IPX8 water resistance, the anodized aerospace grade aluminum alloy body is tough and lightweight with bamboo-style grooves for style and comfort. Paired with a customized 21700 battery and fast charging 2A MCC3 USB magnetic charging cable, the Seeker 3 is an ideal compact lighting solution.

This version is standard black with blue bezels.

Outputs and Runtimes:

  • 3500/1200/600 Lumens — 2.5+87+37 mins
  • 1200/600/300 Lumens — 96+37+9 mins
  • 300 Lumens — 9 hrs
  • 50 Lumens — 47 hrs
  • 5 Lumens — 12 days
  • Strobe


  • Custom 21700 4000mAh 3.6V Battery
  • MCC3 USB magnetic charging cable
  • Instruction Manual


Bulb Type High Performance LED - Cool White
Max Output 3500 lumens
High Output 1200 lumens
Medium Output 300 lumens
Low Output 50 lumens
Max Runtime 288 hours
Min Runtime 2.1 hours
Beam Distance 722 feet
Impact Resistance 1.5 meters
Waterproof 2 meters
Body Material Aluminum
Overall Length 5.04"
Bezel Diameter 35 mm
Body Diameter 27.5 mm
Weight 6.53 oz.
Country of Manufacture China