UltraFire WF-501B 3W 850nm Infrared Ray LED Flashlight (1x18650)

  • Unit Price: Negotiable
  • Brand:

  • Origin:


  • Categories:Lights & Lighting
  • Validity Period:

    Long Term

  • Published on:

    2020-12-17 14:17

  • Product Description
  • Company Overview

Product Information









Valid until:

Long Term

Product Details

UltraFire WF-501B 3W 850nm Infrared Ray LED Flashlight (1x18650)


Model No.: UF-501B-IR-3C-850


Product Description




(1)    Brand: UltraFire


(2)    Flashlight body type: 501B


(3)    Light source: Infrared Ray LED


(4)    Wavelength: 850nm


(5)    Power:3W


(6)    Modes: 1-Mode, 100% High output


(7)    Working voltage: 3.7V-4.2V


(8)    Battery type: 1x18650 li-ion battery (Not-included)


(9)    Body materials: Aluminum alloy


(10)  Reflector: SMO Aluminum


(11)  Switch type: Tail Clicky


(12)  Waterproof: IPX-8


(13)  Lighting range: within 100 meters


(14)  Size:135mm(Length)*25mm(Body Diameter)*30mm(Head Diameter)


(15)  Application for: Night shooting monitoring, Night vision


(16)  Note: This item is an Infrared Flashlight, not a lighting torch. The light can not visible by your eyes. In order to test it, you just only through the tools or special equipment.


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Packaging & Shipping

 1. Packaging: 1x 501B 850nm IR Flashlight.


 2. Shipping: We can provide shipping by Post air mail, EMS, Commercial Express (DHL/UPS/TNT/Fedex),Air, Sea and so on.

Our Services

Warranty Period: 12 months warranty from the date of purchase

We can replace parts or provide repair service within 1 year warranty for free except man-made damage.







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