Olight Seeker 3 Pro Magnetic Rechargeable 4200 Lumen LED Flashlight

Manufacturer: Olight
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Olight's Seeker 3 Pro is a powerful, compact floodlight delivering an impressive max of 4200 lumens with a 250-meter beam through four high-performance cool white LEDs and a TIR optic lens. A large rotary knob switch provides smooth adjustment between brightness levels with real-time brightness and battery level indicators around the switch. Built-in proximity and thermal sensors enhance safety on higher settings. Paired with a customized 21700 battery and fast charging 2A MCC3 USB magnetic charging cable, the Seeker 3 Pro offers serious outdoor illumination in an easy to carry footprint.

This version is standard black with blue bezels.


  • IPX8 water resistance
  • Aerospace grade aluminum alloy body
  • High traction dermatoglyphic silicone wrap

Outputs and Runtimes:

  • 4200/1200/600 Lumens — 2.5+127+35 mins
  • 1200/600/300 Lumens — 135+35+10 mins
  • 300 Lumens — 10 hrs 40 min
  • 50 Lumens — 55 hrs 30 min
  • 5 Lumens — 15 days
  • Strobe


  • Custom 21700 5000mAh 3.6V Battery
  • MCC3 USB magnetic charging cable
  • Instruction Manual


Bulb Type High Performance LED - Cool White
Max Output 4200 lumens
High Output 1200 lumens
Medium Output 300 lumens
Low Output 50 lumens
Max Runtime 360 hours
Min Runtime 2.74 hours
Beam Distance 820 feet
Impact Resistance 1.5 meters
Waterproof 2 meters
Body Material Aluminum, Silicone
Overall Length 5.20"
Bezel Diameter 35 mm
Body Diameter 28 mm
Weight 7.06 oz.
Country of Manufacture China