---
product_id: 464478964
title: "WK20S 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"
brand: "wurkkos"
price: "£44.80"
currency: GBP
in_stock: true
reviews_count: 13
category: "Wurkkos"
url: https://www.desertcart.co.uk/products/464478964-wk20s-scuba-diving-flashlight-2000-lumen-dive-flashlight-363m-long
store_origin: GB
region: United Kingdom
---

# IPX8 waterproof to 150m depth 2000 lumens max brightness 21700 rechargeable battery included WK20S 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

**Brand:** wurkkos
**Price:** £44.80
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive Deeper, Shine Brighter — Own the Depths with WK20S!

## Quick Answers

- **What is this?** WK20S 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 by wurkkos
- **How much does it cost?** £44.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/464478964-wk20s-scuba-diving-flashlight-2000-lumen-dive-flashlight-363m-long)

## 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

- • **Rugged Aluminum Alloy Build:** Durable, shockproof, and scratch-resistant design built to endure harsh outdoor and underwater conditions.
- • **Dive-Ready IPX8 Waterproofing:** Engineered to withstand depths up to 150 meters, perfect for deep sea and cave exploration.
- • **Blazing 2000 Lumens Brightness:** Illuminate your underwater world with powerful, neutral white light visible up to 363 meters.
- • **Magnetic Removable Side Switch:** Innovative magnetic switch ensures water resistance and easy sand removal for uninterrupted use.
- • **Four Versatile Brightness Modes:** Turbo to low settings let you customize light output for every adventure and battery conservation.

## Overview

The Wurkkos WK20S is a professional-grade scuba diving flashlight delivering an impressive 2000 lumens with a neutral 5000K beam visible up to 363 meters on land. Rated IPX8 waterproof for dives up to 150 meters, it features a removable magnetic side switch for enhanced water resistance and easy maintenance. Crafted from tough aluminum alloy with a shockproof tempered glass lens, it offers four brightness levels to suit any underwater or outdoor scenario. Powered by a rechargeable 21700 lithium-ion battery, this compact torch is designed for serious divers and adventurers seeking reliable, high-performance illumination.

## Description

Wurkkos Flashlight Illumination Your Life~ Wurkkos was founded in 2019 by a team of outdoor and lighting enthusiasts. We focus on creating professional, practical, and affordable portable lighting tools for daily use and outdoor activities. Our products have been well received by users worldwide, and we keep improving our designs with feedback from our community. We are committed to providing reliable, high-quality products and dedicated service to every customer. Wurkkos was founded in 2019 by a team of outdoor and lighting enthusiasts. We focus on creating professional, practical, and affordable portable lighting tools for daily use and outdoor activities. Our products have been well received by users worldwide, and we keep improving our designs with feedback from our community. We are committed to providing reliable, high-quality products and dedicated service to every customer. Best-selling diving flashlight Best-selling work lights Best-selling headlamps Are our products of high quality? Our products deliver outstanding industry-leading quality at fair prices. Each item includes a 12-month support period, with timely assistance and reliable after-sales care. Why do we love what we do? We are a group of people who love outdoor activities, love life and especially love flashlights. We are responsible for production and sales. We have a better understanding of customers' needs and will also listen to their opinions to make changes to the products. Are our products of high quality? Our products deliver outstanding industry-leading quality at fair prices. Each item includes a 12-month support period, with timely assistance and reliable after-sales care. Why do we love what we do? We are a group of people who love outdoor activities, love life and especially love flashlights. We are responsible for production and sales. We have a better understanding of customers' needs and will also listen to their opinions to make changes to the products.

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.
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.

## Features

- 【Super Bright Diving Torch】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 300m (328yard) 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. |
| Batteries are Included | Yes |
| Battery Description | 18650 Lithium-Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #55,669 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #12 in Diving Safety Lights |
| Brand Name | Wurkkos |
| Color | WK20S-2000LM |
| Color Temperature | 5000 Kelvin |
| Customer Reviews | 4.3 out of 5 stars 147 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 Grams |
| Light Output Maximum | 2000 Lumens |
| 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 Lithium Ion 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 | 1.0 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 363M Long Range SST40 LED 90CRI 5000K IPX8 Waterproof Underwater Torch Professional Snorkeling Light for Under Water Deep Sea Cave - Image 1](https://m.media-amazon.com/images/I/61JMV1pGUFL.jpg)
![WK20S 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 - Image 2](https://m.media-amazon.com/images/I/71SaT8Ooh2L.jpg)
![WK20S 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 - Image 3](https://m.media-amazon.com/images/I/81U9qohEA-L.jpg)
![WK20S 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 - Image 4](https://m.media-amazon.com/images/I/718RGh6zGeL.jpg)
![WK20S 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 - Image 5](https://m.media-amazon.com/images/I/71JhPyrRKRL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## 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

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Very bright, well built, and waterproof.
*by B***N on August 19, 2024*

I own several Wurkkos lights and this one is well worth the money. Like all Wurkkos they are well built and you can feel it in the hand. It's the perfect size and it can get very bright. I tend to use it on the lower light settings so I can extend battery life. I didn't have an opportunity to dive with it but I did use it in the rain and it is water proof. The lanyard is huge, I assume to help it not sink if you lose it in the water. The batter charger is a separate unit, which makes sense because it's meant to be water proof - you do not want a charge port exposed to water. The sst40 led is very nice and I have bought a few lights with it. I would recommend this light for anyone needing a nice EDC light that can be submerged.

## 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
- Boomerang Scuba Diving Retractable Gear Tethers with a Kevlar Cord and Universal End Fitting - Great for Scuba Diving Gauges, Flashlights, Cameras and More - Made in The USA

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/464478964-wk20s-scuba-diving-flashlight-2000-lumen-dive-flashlight-363m-long](https://www.desertcart.co.uk/products/464478964-wk20s-scuba-diving-flashlight-2000-lumen-dive-flashlight-363m-long)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*