Welcome back! We saved your shopping cart for you: View Cart

JETBeam WL-S4 Professional Outdoor High-Intensity Searchlight - CREE MT-G2 LED - 2600 Lumens - Uses 4 x CR123A/RCR123As or 2 x 18650s

Click to Enlarge Image
Usually ships the next business day
This item is Discontinued
Battery Junction Wholesale Account Signup
Battery Junction Free Keylight On Purchases Over $20 Promo
JETBeam WL-S4 High-Intensity LED Searchlight - 2600 Lumens - CREE MT-G2 LED - Runs on 4x CR123A/RCR123A or 2x 18650


High-Intensity Searchlight

Introducing the new WL-S4, which is the ultimate high-intensity LED searchlight from JETBeam. Measuring in at 9.5" and constructed from aero-grade aluminum with a military grade hard-anodized finish, this beast of a light was designed for search and rescue missions, hunting, hiking, or law enforcement. The WL-S4 outputs extremely bright outputs, combined with the easy-to-use dual switch interface, and ruggedness, the WL-S4 is THE light to have when lots of light is needed. The stainless steel crenelated bezel can be used for specific tactical or emergency situations, while also providing protection for the light.

Lighting Technology


The WL-S4 is equipped with the MT-G2 LED from CREE, which can output a scorching 2600 lumens, while in Turbo mode. There are a total of seven outputs modes, with two of them being Strobe and SOS. Accessing these modes is done via the side switch, while the tail switch is used for on and off. Cycle through the 2600 lumen Turbo mode, 1050 lumen High mode, 360 lumen Mid mode, 100 lumen Low mode, finally down to the 5 lumen Moonlight mode. While in Turbo mode, a maximum beam distance of 380 meters can be achieved, which is equivalent to just over four football fields. Also, the new circuit design provides double the intelligent protection for the LED and battery, maximizing their lifespan and ensures safety.


Plenty of Options

Powering the WL-S4 are four CR123A batteries or you can go rechargeable route and use either four RCR123A/16340 batteries or two 18650 cells. Depending on which batteries you choose, you can maintain outputs and run times, giving you some extra versatility. The WL-S4 is impact resistant to 1.5 meters and waterproof in accordance with IPX-8 standards, so you don't have to worry about the batteries or LED getting damaged when raining or if submerged in water.

  • Latest high performance optical system
  • Convenient dual switches for easy access to different outputs
  • Crenelated bezel offers good protection for flashlight and also can be used in an emergency
  • Built-in advanced efficient power management circuit, maximum runtime up to 180 hours
  • Maximum beam distance up to 380 meters
  • New circuit design providing double intelligent protections for LED and battery to maximize their lifespan and ensure safe use
  • Toughened ultra-clear mineral glass with double-sided anti-reflective coating
  • Constructed from aero grade aluminum alloy
  • HA III military grade hard-anodized finish
  • Impact resistant to 1.5 meters
  • Waterproof in accordance with IPX-8 standards
  • Runs on: 4x CR123A/RCR123A or 2x 18650 (Batteries NOT included)
  • Output mode/Runtime (Using 2x 18650):
    • Turbo: 2600 lumens / 2.8hrs
    • High: 1050 lumens / 3hrs
    • Mid: 360 lumens / 6hrs
    • Low: 100 lumens / 13hrs
    • Moonlight: 5 lumens / 180hrs
  • Peak Beam Intensity: 36,000cd
  • Max Beam Distance: 380 meters
  • Dimensions:
    • Length: 9.5" (242mm)
    • Bezel Diameter: 2.48" (63mm)
    • Body Diameter: 1" (25.4mm)
    • Tail Diameter: 1.04" (26.5mm)
  • Weight: 9.6 oz (272g) (excluding batteries)
Runtime (Hours):2.83613180
Output Modes:3+ Brightness Levels, SOS, Strobe
Compatible Batteries:2 x 18650, 4 x 16340, 4 x CR123A
Batteries Included:No
Flashlight Usage:Search
Throw Distance (Max):380m
Switch Location:Multiple
Product Certifications:ANSI, IPX-8
Warranty:Battery Junction 30-Day Warranty, JETBeam 2 Year Warranty
Return Policy:Battery Junction Return Policy
Primary Material:Anodized Aluminum
Product Weight:9.6oz
Product Dimensions:9.5" (L) x 2.48" (Head Diameter)1" (Body Diameter)
Country of Origin:China
By Robert
Sanford, FL
Very Bright, many battery choices
April 19, 2017
Very Bright, many battery choices, plenty of modes to choose from.
By Tom C.
December 21, 2016
I was very impressed with this light. It lights up the area very well,
ProsGreat illumination
By Debra
Nine Mile Fls, WA
November 22, 2016
This is a very bright light. Haven't found any problems, using 2 olight 18650 and this seems to work the best. No complaints, lights up the night. Bought on sale and very happy with the light
By Ron
East Texas
Great flashlight.
July 31, 2016
I buoght 2 of these to replace old style flashlights. I'm very impressed and pleased with the huge upgrade. They are very bright and make the old lights seem like candles. Great job Battery Junction!
ProsGreat size, great brightness, and well built.
ConsThey don't come with batteries. Alittle expensive, but overall worth it.
By travis
Sioux city Iowa.
jetbeam searchlight
May 14, 2016
This is a very bright light.I use 4xcr123a and this thing lights up any thing in a half city block.
ProsLight weight and small for a spotlight.
Consnone yet.
5 Questions & 5 Answers
from Albany, NY asked:
June 7, 2015
Does the tail cap switch allow for momentary activation or is it simply an on and off switch? I will be using this light for law enforcement applications and do not want it if its simply an on and off switch.
1 Answer
Yes, the WL-S4 does feature momentary on/off.
Submitted by: Customer Service on June 8, 2015

from Randolph, MA asked:
April 17, 2015
Will the WLS4 out put 2600 lumens using CR123As? or RCR123A's?
1 Answer
No, the 2600 lumen Turbo output is achieved by using 2x 18650 batteries. Using 2x 16340 (RCR123A) cells will output 2200 lumens.
Submitted by: Customer Service on April 20, 2015

from Alvin, TX asked:
December 25, 2014
Will this light run at the full 2600 lumens for the specified 2.8 hours or does it drop back to a lower level after a short time? Is the reflector smooth or orange peel textured? Is the side switch on the tail cap or on the head?
1 Answer
It will drop down to prevent from overheating. The 2.8 hour run time is a continual specification and not a straight 2.8 hours. The reflector is orange peel. There is an on/off tail cap switch and a mode selection side switch.
Submitted by: Customer Service on December 26, 2014

from Lodi, Ca asked:
December 6, 2014
Where and what kind of charger can I get for the 18650 rechargeable batteries?
1 Answer
Some 18650 battery chargers we carry are the Nitecore i4 Intellicharger, Nitecore D4 Digicharger, and Olight Omni-Dok
Submitted by: Customer Service on December 8, 2014

from Petaluma,ca. asked:
November 16, 2014
Can you get a charger and charge while batteries are in flashlight?
1 Answer
No, the batteries would have to be charged outside of the flashlight on a charger.
Submitted by: Customer Service on November 17, 2014

Related Items

JETBeam WL-S4 Professional Outdoor High-Intensity Searchlight - CREE MT-G2 LED - 2600 Lumens - Uses 4 x CR123A/RCR123As or 2 x 18650s

  • $112.00
  • This Item Qualifies For FREE SHIPPING
  • In Stock