A Review of the Xtar D20B 1000 Dive Light

A Small Versatile Diving Light for Beginner and Intermediate Scuba Divers

A dive light is an essential piece of your scuba diving kit whether you are a beginner or a more advanced technical diver. Picking the right light can take a little time and consideration. Anyone who knows Joey and me, is well aware that we have a hefty collection of dive lights for photography, videography and general use. Between the two of us, we have tried and tested a decent variety of lights and are always on the hunt for new brands that work well in a wide variety of dive settings.

Joey Illuminating A Tunicate Covered Pier With His Xtar D20B Underwater Light

What makes a good dive light?

Characterizing a good dive light can be a tad tricky. The definition of a perfect dive light is often in the eye of the diver and can vary depending on the application of the light. That being said some of the most important features of a dive torch include light production, handling, weight in the water, run time and rechargeability.

Xtar Focus Light Strapped To The Top Of An Underwater Camera

Xtar D20B 1000 Dive Light

Xtar is an electronic technology company from Shenzhen, China. Founded in 2006, the company integrates production, sales, research and development, into the fabrication and manufacture of high-quality Li-ion batteries, smart chargers and LED flashlights. Having a strong connection to various industries – diving and outdoor sports – being one, they asked us to test, photograph and review their newest recreational dive light; the D20B 1000.

D20B 1000 Light Specs

Torch Size:Head diameter 0.24 centimeters, body diameter 0.22 centimeters and length 10.6 centimeters
Weight:52 grams
Lighting:Cree XP-L/V6 LED, colour temperature 7000K, Lumen: high 1000 lumen, medium 590 lumen, SOS 590 lumen
Beam:103-meter beam throw
Runtime:On the highest setting the light runtime is 4 hours. At medium it lasts 7.33 hours. Times have been tested in 25°C water and could vary depending on environmental conditions.
Max Depth:The light is pressure tested to 50 meters (164 feet)

Xtar Dive Light On A Coral Reef

Here are our Findings for the D20B 1000 Dive Light:

First impressions of the Light

The D20B 1000 dive light was delivered to us in a quaint professionally designed box. The content of the box was really well presented and packaged. Xtar included the dive light, lanyard, user manual, charging accessories, Li-ion battery as well as spare o-rings. Without having traveled with the light, we were able to conclude that the small size of the box meant that the light would be excellent for traveling within its case.

Dive Light Likes

Joey and I took the light on several dives to test out its functionality. In preparation for the dive, all we had to do was charge and install the battery.

On our first dive, we found that the small and compact nature of the light made for good storage. We definitely didn’t want to be holding the scuba light during the entire duration of our dive. Joey could easily tuck the light into his drysuit or BCD pocket and retrieve it when needed. In addition to its small size, the torch was also lightweight (52 grams) meaning it wasn’t cumbersome or heavy to hook on dive equipment.

Turning on the light was done by rotating the rotary switch (essentially a serrated ring) on the head portion of the dive torch. There were three settings that this rotary switch could be switched to (each one you can feel the light “latch” into place); high, medium and SOS. For obvious reasons, the high setting provided the most light. When compared to some of our other dive lights, we found the rotary switch on the D20B 1000 light robust and simple. Both are important qualities in a dive light when considering that a diver might turn their light on and off multiple times during a dive.

Joey Lighting Up The Post Of A Pier Underwater With Hiss New Dive Xtar Light

The illumination was bright and sufficient to use in low light situations as well as in the dark. We found the light not just bring but also with adequate penetration power – it really seemed to punch through the particulate and plankton in the water column. The beam was tight meaning there was not a lot of wasted light. On land, we compared the light to a non-diving law enforcement grade flashlight and found that the D20B 1000 was smaller, brighter and covered more distance than the police flashlight counterpart.

Another feature that we really appreciated was the duration of the battery. Joey and I had no trouble doing two dives with the flashlight before needing to recharge it. It’s nice not to need to conserve and worry about your equipment’s battery life on every single dive.

Joey Lighting Up A Pier Timber With His New Underwater Xtar Flashlight

Dive Light Shortcomings

Although the dive light was easy to handle with a comfortable grip for use as a handheld light in cold water diving Joey found the light a little small. For certain applications, small compact lights are super beneficial as you don’t want to be transporting more equipment underwater than necessary. But for cold water diving in Canada, having three layers of gloves made it tricky at times to handle and use the light. I think had we been in a location that afforded us the opportunity to have less thermal bulk or no gloves at all we would not have had this issue.

Scuba Diver Holding The Xtar Dive Light At The Surface Of The Water

Summary of Using the Xtar D20B 1000 Dive Light

Overall, we absolutely love the size and simplicity of this torch and the illumination it provides underwater. After testing the light on repeated dives we found that the D20B 1000 was a quality construction. We haven’t had any issues with the light thus far and that’s important to note as we can sometimes be hard on equipment.

I was pleasantly surprised at the strength of the beam for such a small light. Joey and I both agree that the compact Xtar D20B 1000 light is a great beginner/intermediate light. We also agree that the light is a fantastic focus light to add to your underwater photography kit. It was a pleasure to have an additional lightweight light that fits well onto our camera setups as opposed to a bulkier cumbersome strobe.

Would I buy this light? The simple answer is yes. I found it a great fit not only as a photographer but also just for poking around under rocks. As a dive light, the Xtar D20B 1000 light is in the low price range. The online pricing is roughly $60 USD and when compared to the quality of the light, we found it well worth the price. As always, Joey and I look forward to continuing to try out new and innovative brands of lights.

The D20B 1000 Scuba Diving Light Anchored To The Top Of A Camera As A Focus Light
Do you have your own dive light? If so what is your preferred brand and style of dive light?

Writers Note: This dive light review was sponsored by Xtar. The D20B 1000 light was provided to Dive Buddies 4 Life by the company in exchange for the review. All comments, tests and thoughts in relation to the light are honest and strictly that of Dive Buddies 4 Life. For more information on the light or to get your own light to visit the Xtar website.

Additionally, this post may contain affiliate links. We will make a small commission if you make a purchase through one of these links, at no extra cost to you. See full disclosure and disclaimer policy here.

Xtar Dive Light For Beginner And Intermediate Scuba Divers

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