---
product_id: 464478964
title: "- WK20S Scuba Diving Flashlight, 2000 Lumen Dive Flashlight"
brand: "wurkkos"
price: "$91.51"
currency: USD
in_stock: true
reviews_count: 13
category: "Wurkkos"
url: https://www.desertcart.us/products/464478964-wk20s-scuba-diving-flashlight-2000-lumen-dive-flashlight
store_origin: US
region: United States of America
---

# IPX8 waterproof to 150m depth 2000 lumens max brightness Removable magnetic side switch - WK20S Scuba Diving Flashlight, 2000 Lumen Dive Flashlight

**Brand:** wurkkos
**Price:** $91.51
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive Bright, Dive Bold – Light Up Your Next Adventure!

## Quick Answers

- **What is this?** - WK20S Scuba Diving Flashlight, 2000 Lumen Dive Flashlight by wurkkos
- **How much does it cost?** $91.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/464478964-wk20s-scuba-diving-flashlight-2000-lumen-dive-flashlight)

## Best For

- wurkkos enthusiasts

## Why This Product

- Trusted wurkkos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dive Deep with Confidence:** IPX8-rated waterproof design with dual O-ring seals ensures reliable performance down to 150 meters (492 feet).
- • **Rugged Aluminum Alloy Build:** Durable, shockproof, and scratch-resistant body designed to withstand the harshest underwater and outdoor conditions.
- • **Blazing 2000 Lumens Brightness:** Illuminate underwater worlds and land targets up to 363 meters with premium SST40 LED technology.
- • **Magnetic Side Switch Innovation:** Easily operate and maintain your light with a removable magnetic switch that resists sand and water intrusion.
- • **Versatile Four-Level Brightness:** Turbo to low modes let you customize light output for every adventure, conserving battery or flooding the scene.

## Overview

The Wurkkos WK20S is a professional-grade scuba diving flashlight delivering an impressive 2000 lumens of neutral white light with a 5000K color temperature. Engineered for serious underwater exploration, it features an IPX8 waterproof rating allowing dives up to 150 meters, a removable magnetic side switch for easy maintenance, and four adjustable brightness levels. Built from tough aluminum alloy with shock-resistant tempered glass, this compact yet rugged flashlight is perfect for divers, snorkelers, and outdoor enthusiasts seeking reliable, high-performance illumination.

## Description

desertcart.com : Wurkkos WK20S Scuba Diving Flashlight,2000 Lumen Dive Flashlight | 363M Long Range SST40 LED 90CRI IPX8 Waterproof Underwater Torch Professional Snorkeling Light for Under Water Deep Sea Cave : Sports & Outdoors

Review: a waterproof edc flashlight that is actually bright and heavy duty. - Great boat, camping, water light that is bright. If you are looking for an actual waterproof compact flashlight, this is it. i think i will be taking this on all my camping/paddling adventures, maybe even to mexico for scuba diving/snorkeling. Pros: easily fits in your pocket for carrying around. Super heavy duty thick aluminum casing will last a lifetime. Rubber gaskets all around to seal out water. I like that it has double gaskets on the battery tube to seal out water(usually only 1 gasket on a water resistant light, this is a water proof light!). Cool magnetic switch cycles through light modes; hold to turn off. Double springs in battery tube (better for impact and fitting different length batteries. physical lockout by unscrewing cap ever so slightly (you will want to do this so it doesn't turn on by accident as the button is a bit exposed). Seperate battery charger included. Comes with Wurkkos 3000 mAh 18650, charger, spare gaskets, and a large thick paracord lanyard that is easy to grab in the water witha rubber wrist guard. Has a great throw distance and a very bright spill so it works great as a general flashlight. Cons: No usb charging due to the waterproof rating, comes with a seperate single battery charger though. (but you can do what i did and get a usb-c rechargeable 18650. to be able to charge with a usb-c cable directly without the battery charger) Its a bit heavy for water use, it will not float, so use a floaty if using on the water for regular boating. This would be good to keep on a boat, take canoeing, overlanding, kayaking. Anywhere you need a tough light that also needs to be waterproof. Use a caribiner to keep it attached to your boat, backpack, or water vest so it is handy.
Review: The WK20S is the perfect under water light - Just shy of six inches long and six ounces, the WK20S is powered by one 18650 battery and last almost two hours on turbo mode. It has a SST40 led that has a cct range around 5000k with an intensity of about 19000 cd. The body is made of aluminum and a very thick lense with a smooth light cup. It also has a very satisfying magnetic button and a simple to use UI that sports four light modes and remembers the last mode after being turned off. I'll be honest, I really enjoyed diving with this light. I've had other dive lights before but this one takes the cake. It's simple to use and lasts for a long time in the water. On land, it's a great mid thrower and the SST40 5000K casts a great light that is very pleasing to the eye. I'm partial to warmer looking lights and this is perfect. The hotspot is centered perfectly and allows for a great amount of spill. When first turned on, I was surprised by the sheer output of power from this little light and I was happy it had a few different modes. I kept mine on either medium or high while underwater because turbo lit up the entire lagoon we were in! I wish I could post underwater pictures but my GoPro stopped being waterproof. I was surprised how long the WK20S held a charge. I was out for hours and didn't have to change the battery once. It's surprising sturdy as well. I was dumb and decided not to wear the lanyard it comes with and dropped it a few times and it stayed on and the glass didn't crack at all. Overall, I highly recommend this light. It feels good in the hand and is very pleasing to use. Wurkkos has made another great quality light and will continue to have my business.

## Features

- 【Super Bright Diving Light】The WK20S adopts premium LED, give you maximum output of 2000 lumens at 5000K color temperature and 50,000 hours LED lifespan. Neutral white light beam assists you observe target 363 meters away on land.
- 【Removable Magnetic Side Switch】The dive flashlight feature magnetic side switch, which make the flashlight has power water resistant. Besides, the side switch could be removable if it stuck by sand after you dive. Just need a household tweezers, easy to remove and reinstall it.
- 【IPX8 Waterproof Rating】 The scuba light is equipped with extra 2 O-rings special sealing design, maximum 150m (492ft) underwater dive depth. High penetration tempered glass lens is shock resistant and waterproof.
- 【Four Level Brightness】The flashlight has four light mode, Turbo(2000lm)/High(1000lm)/Medium(350lm)/Low(60lm), simple to use by one hand; meet your daily different demand.
- 【Rugged and Solid】Made of high-quality aluminum alloy material, with anti-wear coating and toughened glass lens, waterproof, shockproof, scratch-proof, and drop-proof, ensuring that the waterproof flashlights diving light can work normally in water and outdoors.
- 【Warm Tips for Flashlight Usage】Please remember open the tail cap and take battery sticker out, use the comes micro usb cable and charger charge battery full. Flashlight fail to open even on full power, please confirm if you tighten flashlight thread.
- 【100% Satisfaction Guarantee】Your satisfaction is our top priority, If our products do not meet your expectations, as long as you contact us, things will be resolved. Whatever the reason!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6MXH9TB |
| Additional Features | Removeable Side Switch; Could dive underwater 100m; Four light modes; Compact size. |
| Battery Description | Alkaline |
| Battery Type | NiMH |
| Best Sellers Rank | #89,790 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #29 in Diving Safety Lights |
| Brand Name | Wurkkos |
| Color | WK20S-2000LM |
| Color Temperature | 5000 Kelvin |
| Customer Reviews | 4.4 out of 5 stars 152 Reviews |
| Finish Types | hard anodizing |
| Included Components | Battery |
| Item Dimensions L x W x H | 6.41"L x 2.08"W x 3.22"H |
| Item Weight | 178 g |
| Light Path Distance | 300 meters |
| Light Source Special Features | Adjustable Brightness, Waterproof |
| Light Source Type | LED |
| Manufacturer | Wurkkos |
| Manufacturer Part Number | WK20S |
| Manufacturer Warranty Description | 12 months. |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | DL08 |
| Mounting Type | Handheld |
| Number of Batteries | 1 AA batteries required. (included) |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Underwater activities (scuba diving, snorkeling, underwater exploration) |
| Shape | Round |
| Size | 4.0*14.5*4.0 CM |
| Special Feature | Removeable Side Switch; Could dive underwater 100m; Four light modes; Compact size. |
| Specification Met | IPX8 water resistance |
| Style Name | Modern |
| UPC | 774144667671 |
| Unit Count | 1 Count |
| Voltage | 2.8 volts |
| Water Resistance Level | Waterproof |
| White Brightness | 2000 lumens |

## Product Details

- **Color:** WK20S-2000LM
- **Light Source Type:** LED
- **Material:** Aluminum
- **Power Source:** Battery Powered
- **Special Feature:** Removeable Side Switch; Could dive underwater 100m; Four light modes; Compact size.

## Images

![- WK20S Scuba Diving Flashlight, 2000 Lumen Dive Flashlight - Image 1](https://m.media-amazon.com/images/I/61JMV1pGUFL.jpg)

## Questions & Answers

**Q: How to change the light modes?**
A: Rotate the ring to turn the light on/off and to change modes between low, medium and high.

**Q: How many light modes of the scuba light?**
A: Turbo(7000lumne)/High(2000lumen)/medium(1000lumen)/low(400lumen), just totate the control ring to get these brightness mode.

**Q: What is the depth rating for this light?**
A: underwater 100m, hope this could help you.

**Q: What is the color temperature of these LEDs?**
A: The color temperature of the LED is about 5300~5700K.

## Customer Reviews

### ⭐⭐⭐⭐⭐ a waterproof edc flashlight that is actually bright and heavy duty.
*by T***N on May 15, 2024*

Great boat, camping, water light that is bright. If you are looking for an actual waterproof compact flashlight, this is it. i think i will be taking this on all my camping/paddling adventures, maybe even to mexico for scuba diving/snorkeling. Pros: easily fits in your pocket for carrying around. Super heavy duty thick aluminum casing will last a lifetime. Rubber gaskets all around to seal out water. I like that it has double gaskets on the battery tube to seal out water(usually only 1 gasket on a water resistant light, this is a water proof light!). Cool magnetic switch cycles through light modes; hold to turn off. Double springs in battery tube (better for impact and fitting different length batteries. physical lockout by unscrewing cap ever so slightly (you will want to do this so it doesn't turn on by accident as the button is a bit exposed). Seperate battery charger included. Comes with Wurkkos 3000 mAh 18650, charger, spare gaskets, and a large thick paracord lanyard that is easy to grab in the water witha rubber wrist guard. Has a great throw distance and a very bright spill so it works great as a general flashlight. Cons: No usb charging due to the waterproof rating, comes with a seperate single battery charger though. (but you can do what i did and get a usb-c rechargeable 18650. to be able to charge with a usb-c cable directly without the battery charger) Its a bit heavy for water use, it will not float, so use a floaty if using on the water for regular boating. This would be good to keep on a boat, take canoeing, overlanding, kayaking. Anywhere you need a tough light that also needs to be waterproof. Use a caribiner to keep it attached to your boat, backpack, or water vest so it is handy.

### ⭐⭐⭐⭐⭐ The WK20S is the perfect under water light
*by G***C on October 4, 2023*

Just shy of six inches long and six ounces, the WK20S is powered by one 18650 battery and last almost two hours on turbo mode. It has a SST40 led that has a cct range around 5000k with an intensity of about 19000 cd. The body is made of aluminum and a very thick lense with a smooth light cup. It also has a very satisfying magnetic button and a simple to use UI that sports four light modes and remembers the last mode after being turned off. I'll be honest, I really enjoyed diving with this light. I've had other dive lights before but this one takes the cake. It's simple to use and lasts for a long time in the water. On land, it's a great mid thrower and the SST40 5000K casts a great light that is very pleasing to the eye. I'm partial to warmer looking lights and this is perfect. The hotspot is centered perfectly and allows for a great amount of spill. When first turned on, I was surprised by the sheer output of power from this little light and I was happy it had a few different modes. I kept mine on either medium or high while underwater because turbo lit up the entire lagoon we were in! I wish I could post underwater pictures but my GoPro stopped being waterproof. I was surprised how long the WK20S held a charge. I was out for hours and didn't have to change the battery once. It's surprising sturdy as well. I was dumb and decided not to wear the lanyard it comes with and dropped it a few times and it stayed on and the glass didn't crack at all. Overall, I highly recommend this light. It feels good in the hand and is very pleasing to use. Wurkkos has made another great quality light and will continue to have my business.

### ⭐⭐⭐⭐ Love the light, not sure of the 2000 lumen rating
*by A***C on August 10, 2024*

I was a little hesitant at first with this flashlight. I'm used to lights with push-buttons on the end of the handle, and with a more textured, tactical look to them. Over the last few weeks though, I've come to appreciate the single button on the side. I also LOVE this idea I got from Wurkkos: if you want to ensure there is no way the light can accidentally get turned on, give the end a slight twist. Not even a full or half twist; just barely a twist makes it so the light can't turn on (ie, our young kids don't play with it and run the battery out =). Then when I use it, a slight twist to the end and it's ready to go. One press of the side button turns on the light, and each press after that cycles between four levels of brightness. Long-press the button to turn off the light, and when you turn it back on again it remembers the brightness it was at when you last turned it off. I'm not sure about the 2000 lumen turbo setting. It's bright, but doesn't seem like 2000 lumens to me. Since the beam is not adjustable I do like that it has a bright narrow beam surrounded by a more diffused outside beam; so you get the benefits of both. Anytime I get something with an IPX rating I strive for the highest possible, even when unnecessary. In this case it's necessary because this light can go deeper than I've ever gone or ever will go, but it feels good that it's THAT waterproof. I don't think you can get higher than the IPX-8 of this flashlight. I like that as a dive light it's extra-durable, because we tease in my family about needing cases on everything due to how rough we are with them. So durability is a feature we appreciate. The battery is rechargeable, but instead of having a charging port on the flashlight it comes with an external charger. I appreciate that because this is a diving light, and no port makes one less way for the waterproofness to fail. It also gives me a way to charge some of my other batteries =) This light came with extra O-rings, a USB-C cable to plug into the external charger (or whatever other electronic I need it for =), and quite a unique lanyard. The size and thickness of the lanyard are better than any I've ever received for a flashlight or other lanyard-friendly device, but the unique part is the silicone sleeve on it. At first I thought it was bulky and awkward and unnecessary, but it makes it SO easy to slip your hand into! Even when not diving but just sitting at your desk (I always have a light sitting at the edge of my desk in case I want to illuminate something either under the desk or outside at night), when you hear something scurrying along the side of the house - with one movement you are slipping your right hand into the lanyard, standing up, and opening the window with the left hand to see that skunk before it disappears around the corner of the house. Hypothetically. I know from past experience that Wurkkos has great customer service. Before I got my first Wurkkos I had Streamlight, Thorfire, Coastal, Klarus, Maglite, and some others I can't remember off the top of my head. Wurkkos are the ones I keep at my desk now. They are solid, throw a great light, and have been such good deals for the money. Thank you for reading, I hope it was helpful.

## Frequently Bought Together

- Wurkkos Scuba Diving Flashlight,2000 Lumen Dive Flashlight 363M Long Range SST40 LED 90CRI 5000K IPX8 Waterproof Underwater Torch Professional Snorkeling Light for Under Water Deep Sea Cave
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-06*