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Reviews about this item

Review Summary

2018-07-30T20:00:00

Rated 5 out of 5

Great Light

Works great. Fastens easily to mask strap for a hands-free light

BK

2017-01-09T19:00:00

Rated 5 out of 5

good primary, bright, saves battery

this light is small, but it's pretty bright. I use it as my primary and every time I go night fishing and need a reliable waterproof light, this is my go-to. It is not superbly bright, but you don't want it to be blinding, it is great how it is. The light diffuses, no sharp edges like other lights that form perfect circles. Twist on and off is very easy to use and reliable. Takes 4 AA batteries and burns for 5-6 hours. It's really reliable and goes through the batteries very slowly, very long-lasting. Definitely recommended. Great light! Get 4 rechargeable AA and you're set! I tried using the strap, and it doesn't work for me, so don't count on it. I just hook a camera strap to the back and it goes around my wrist.

NIN G.

2016-12-18T19:00:00

Rated 4 out of 5

Seems rugged and of good quality

I haven't tested it in water, but, I especially like the strap that allows you to attach the light to one side of your mask strap. Hands free is a nice option and always best for night dives. It twists on and off and that should reduce the chances of a button malfunctioning.

Philip L.

2016-10-05T20:00:00

Rated 5 out of 5

great light

Great light fits into my BCD pocket. Bright and steady beam.

D G.

2016-06-13T20:00:00

Rated 5 out of 5

Head light

With my new head light everyone knows that I'm coming. My dive partner took a picture of me in some murky water and could see me with no problem. I could not feel it on my OTS full face mask but could see the beam. It makes looking at my gauges a lot easier and hands free.

Mg

2015-10-18T20:00:00

Rated 5 out of 5

ONE BAD FLASHLIGHT!

I do not dive, but I use these lights for hunting. Work great, and are water proof. This model in especially works great. If you drop it after day light, there is no doubt were it is at.

D.L

2015-08-24T20:00:00

Rated 5 out of 5

Great primary or secondary dive light.

Used down to 80ft with no problems. Good center beam with adequate peripheral light to illuminate but not blind the fish!

Bob

2015-08-24T20:00:00

Rated 5 out of 5

I own a couple of them. people ask to borrow....

everything was as advertised.

John g.

2014-09-10T20:00:00

Rated 4 out of 5

for the money i would buy it again

to see into dark spots under rocks

dbarthe 3.

2014-05-19T20:00:00

Rated 4 out of 5

Reliable light (when it works)

I order one of these for my wife and one for myself for a snorkeling trip to Baja. When we received the package only one of the lamps were working properly, the other one had a short of some sort, and did not work. I took the working Mini Q40 along with a UKSL4, while the Q40 had a weaker beam this tiny lamp has a great light that brings the true colors of the corals and the fishes at night. Given its price, I would only recommed the lamp ONLY if you are willing to go through the trouble of returning it in case yours is also broken.

Jose

2013-12-23T19:00:00

Rated 5 out of 5

Excellent product

Great as backup torch. Good for small caverns discovery and inspecting dark places under stones or similar.

harley78

2013-11-20T19:00:00

Rated 5 out of 5

"I would buy this product again and agai

GOOD PRODUCT

Jose

2013-09-28T20:00:00

Rated 5 out of 5

Excellent light for my lobster snare

Use it for lobster diving.Small,very bright,fairly reliable(I say this because the old xenon version sometimes just dies after a while,usually at least a couple years,or starts working intermittently).But,UK is very good about replacing them.Most of my dive buddies use UK lights.

Beats W.

2013-09-02T20:00:00

Rated 4 out of 5

Great for clear tropical night diving

Excellent as a primary light for night diving in clear tropical water. Also good for peeking into crevices during day dives. We use rechargeable LiIon batteries, charging them after the day's dives are done.

Marek K.

2013-08-13T20:00:00

Rated 5 out of 5

Great buy works great!!!

Great dive light for lobstering weather its murky or clear

Javier

2013-08-12T20:00:00

Rated 5 out of 5

excellent light

Good light for the money

todd

2013-05-16T20:00:00

Rated 5 out of 5

Great little light

I use my Q40 to help me poke around in crack/holes in the reef and walls. I carry 2 on night dives, one as primary and another attached to my BC with a mini retractor for a backup.

Dave

2012-12-10T19:00:00

Rated 4 out of 5

Good Little Light

This light is well suited as a backup light. At about 6" long, it may be a little big to store in many BCD pockets, but will fit in most large to XL sizes.

Jmaloy

2012-11-20T19:00:00

Rated 5 out of 5

great little light

stuart daneman comfort butt and spareshaft/light holder that easily mounts to a AB Biller gun. Its awesome and this little light is designed to go in the light holder like a glove.. Perfect

JD

2012-10-14T20:00:00

Rated 5 out of 5

EXCELLENT LIGHT

as a cave diver for over 20 years I have found this light to be invaluable due to its ruggedness, brightness,burn time, and compact placement on the mask strap for hands free operation. I use two as not only secondary backups but whenever hands free operation is needed-fiddling with gear, reading gauges, needing two hands for high flow navigation, or simply needing a light walking to & from the water in the dark. It is the perfect combination of brightness, burn time, and size. I recommend this light to beginning divers as well for its practicality and reliability.

RUDY S.

2012-10-03T20:00:00

Rated 5 out of 5

Just got a second one as a backup!

I mount this light on my head for a hands free night dive.

Ronthediver

2012-08-26T20:00:00

Rated 4 out of 5

Good quality bright little light.

attached to mask for several night dives - works great. Only problem is you need two hands to turn off and on.

Rick

2012-08-12T20:00:00

Rated 4 out of 5

Handy little light

This is a great little backup light. I don't recommend putting it on your mask as you will blind your buddy every time you look at them. This is the second one I have bought as my fist flooded. It was probably my fault, I changed out the batteries and packed it for a week of diving in Bonaire. It spent all 28 dives in a BCD pocket and when I was doing the final rinse before coming home, I discovered it had opened. That is why I am not a huge fan of the twist on style of lights. I fed the silicone strap through a bolt snap so I can clip it off to my BCD.

Abyss D.

2012-08-05T20:00:00

Rated 5 out of 5

Skeptical at first- great light

The light says 4 hours of battery life, and its on the money. I am considering using rechargeables.

Geoff

2012-07-11T20:00:00

Rated 5 out of 5

Very White Bright Light

Fast shipping. Nice light.

Texas P.

2012-06-19T20:00:00

Rated 5 out of 5

works well UK comes thru again

This light is attached to my BC as a general purpose light.

None

2012-06-05T20:00:00

Rated 4 out of 5

Great backup light

Tight bright beam. Very light and rechargeable batteries work great.

lyonsce

2012-06-04T20:00:00

Rated 4 out of 5

Great little light

Great light of equal (or greater) intensity of larger units. I've owned one for awhile. Bought this one so my wife would quit stealing it.

Scott

2012-05-21T20:00:00

Rated 4 out of 5

Good backup light for BC pocket

Be careful not to turn bezel too much when turning off, since it is easy to flood light.

Joel

2012-04-24T20:00:00

Rated 4 out of 5

great light for size

this light came free with a set of fins i bought. i mounted it on the tip of my speargun for use in low light under ledges. this light can be easily attached to you inflator hose as a back up or to you mask strap to move around with your line of sight. i have two primary smaller lights and a large light cannon that i would not replace with this light, but if you had this light stored in a pocket or straped somewhere out of the way it would be great for a backup

J.D

Underwater Kinetics Mini Q40 eLED Plus Dive Light Specifications

  • Material

    ABS Polycarbonate Plastic

  • Lamp

    2 Watt eLED

  • Lumens

    77

  • Effective Range

    328' (100 meters) On-Land

  • Batteries

    4 x AA"-Cell Alkaline Batteries (included)

  • Burn Time

    4 to 5-Hours

  • Depth Rating

    500' (152.4 meters)

  • Dimensions

    6.5" x 1.6" x 1.4" (16.51 x 4.06 x 3.56 cm)

  • Weight

    6oz (170.1g)

  • Attachment or Handle

    Handheld, Mask Strap Attachment

0 Accessories for Underwater Kinetics Mini Q40 eLED Plus Dive Light

About Underwater Kinetics Mini Q40 eLED Plus Dive Light

FEATURED REVIEWS

Can't live without

By EMPEROR

When Q40 introduced I bought three of them. I loved the idea to have continuously a light wherever you look on. Then Underwater Kinetics introduced the eLed plus and I bought one of these Just to check it.There was no comparison between the two except the casing.As result I sold my Three previews Q40.

Great Backup Light

By Kwaj B.

Great backup light. I wear mine on mask strap.

Lobster diving or photography can really get your hands full. How do I keep light on my subject or that five-pound lobster with either my camera or game bag or hunting tools in hand? The high-intensity Mini Q40 eLED Plus is lightweight enough to attach to your mask strap for hands-free illumination of camera settings, hunting, gauges and close-up marine life. It outshines many lights three times its size. Light comes equipped with a mask strap attachment and 2-watt high brightness eLED lamp. Works well as a photographer spotting light. MiniQ40 light fits Sea & Sea, Ultra-Light and other camera mounting adapters. All this versatility in a tough ABS polycarbonate body with rubber shock resistant bezel cover makes the Mini Q40 the light for you.

This unique light produces 77 lumens of brightness with the single eLED lamp with a beam distance of 328' (100 meters) on land. The light is powered by 4 AA alkaline batteries (included) with a burn time of 4 to 5 hours. With optional lithium batteries the light will get a burn time of 9 to 10 hours. The Mini Q40 Light measures 6.5" x 1.6" x 1.4" (16.51 cm x 4.06 cm x 3.56 cm) and weighs 6 oz. (170.1 g). Light is depth rated to 500' (152.4 meters), comes with an owner's manual and is proudly made in the USA.

Underwater Kinetics Mini Q40 eLED Plus Dive Light Features

  • Underwater Kinetics Mini Q40 eLED Plus Dive Light:
  • Lumens: 77 of Brightness
  • Power: 4 x AA Alkaline Batteries (included)
  • Burn Time (Alkaline Batteries): 4 to 5 Hours
  • Burn Time (Optional Lithium/L91): 9 to 10 Hours
  • Beam Distance: 328' (100 meters) On Land
  • Fits Sea & Sea, Ultra-Light and Other Camera Mounting Adapters
  • 2-Watt High Brightness eLED Lamp
  • Tough ABS Polycarbonate Body
  • Rubber Shock Resistant Bezel Cover
  • Great Light for:
    Lobster Hunting at Night
    Spotting Photography Light
    Hands-Free Illumination½
  • Includes Mask Strap Attachment
  • Dimensions: 6.5" x 1.6" x 1.4" (16.51 cm x 4.06 cm x 3.56 cm)
  • Weight: 6 oz. (170.1 g)
  • Depth Rating: 500' (152.4 meters)
  • Owner's Manual
  • Proudly Made in the USA

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Q40 eLED plus dive light
  • Lamp: 2-watt eLED
  • Lumens: 77
  • ABS polycarbonate body
  • Rubber shock-resistant bezel cover

What's in the box:

  • Light
  • Batteries
  • Mask Strap and Owner's Manual