Author Topic: Review Wowtac A3 / Side Switch--Zoomable  (Read 1359 times)

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Offline robo819

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Review Wowtac A3 / Side Switch--Zoomable
« on: September 20, 2017, 03:29:36 AM »
This is the Wowtac (fomerly Atactical) A3 zoomable flashlight , sent to me for my review and NO other compensation other than keeping the light.

You can find the Wowtac A3 at either the main site….(links are NON affiliated)……. is external)

Or on Amazon site …. is external) … for $19.99 on either site at the time of this review.

The A3 is the newest in the line up from Wowtac , which seems so far to be bringing us some good quality lights for a decent (budget) price. Wowtac receives technical support from ThruNite for thier products and it seems to show in the build quality of the lights I have received from Wowtac so far (5 of them) as the quality of the lights has been very good with all of them.

The A3 is a pretty compact 18650 sized ZOOMABLE light with a side switch ONLY for controlling On/off and all the modes. The switch itself is a nice looking metallic one and compliments the light. I personally do not know of other zoomies that incooperate the side switch only feature. This particular model uses a XP-G2 emitter with what seems to be a constant current driver. The light is unfortunately glued or sealed VERY well , so I have not tried to force it apart as I didnt want to damage the light before I could finish the review. ( even the bezel is rock soild on my sample) The color temp is a cool , but not like super cool , I am guessing in the 6000K to 6500K range , but it does look a little warmer when the light is in flood mode than it does in the focused mode.
The A3 comes with a 2600mAh USB rechargeable cell and charging cord included. You will need to use the proprietary USB rechargeable cell or one of the longer protected cells in this light however , as it is made to fit pretty long cells. The tailcap does not have a spring in it , but instead a button , or knob made into the tailcap itself so there is only the spring on the driver at the head end. I did try the Panasonic Protected NCR18650B , which works well in the light , as does the protected Voidhawk cells I have. I am pretty confident that any other cells that are 69.5 mm in length or slightly longer should work fine also. The unprotected cells , flat top or button top either one would not work in the light. (Efest Purple , LG HE4 , LG HG2 , Lg MJ 1 and such did not power the light as they were too short)

As mentioned already , the quality of the light is really good , especially for a light that only cost $20. When I took the light out of the box and inspected it carefully I could not find any thin or bare spots in the Anodizing anywhere. The square cut threads were lubed just about right and they are smooth when screwing the tailcap on or off. The head moves smoothly to get the beam where you want it , but the light is so air tight that you may have to hold the head in place when fully extending for focused mode or going to full flood mode as the air trapped inside will push the head back slightly from the pressure. I found if I just hold the head in place a few seconds when adjusting it stays put then without creeping back.
The head does stop just short of full focus , meaning you dont get the really defined edges showing from the emitter or see the dots from the die. Personally I prefer this and usually pull slightly back to get rid of the focused die on my other zoomies , but I know some also prefer the focus to go that extra 1 mm or so to get the full die focused.

I like the UI on the A3 which has the hidden strobe and also the hidden “ultra low” as they call it , I call it Moon mode , but either way it is a long press (about 1 second) to activate that. The hidden strobe can be accessed from the Turbo mode with a quick double click , or 4 quick clicks in a row from any other mode. The rest of the modes are Low / Medium / High /Turbo. The Low , Medium and High modes can be accessed with a long press (3/4 to 1 second) or you can simply hold the button down and cycle through each mode and release the buton when the desired mode is reached. The Turbo is a quick double click from any of the other modes including if you are in strobe , just double click back to Turbo. A quick click turns the light on in the last used mode for L / M / H and another quick click turns the light off.

Overall the A3 is a very nice light IMO , with a good UI and overall it seems to be a very good quality light with excellent run times.
I would like to see the A3 (and the A3S when it becomes available) have a choice of neutral or cool emitters though.

Below are the test charts from the testing I have done witht he A3 so far , followed by the video and then under that the listed specs.

For those who do not want to watch the whole video the Still pictures and beamshots start at 6:26 of the timeline and the outdoor live footage starts at 10:31 of the timeline.
Here is the actual Link for the Video on Youtube if it does not work from here.

•LED: CREE XP-G2 LED with a lifespan of 20+ years of run time.

•Runs on: Wowtac li-ion 18650 battery (3.6V/2600mAh).
•Working voltage: 2.7V-4.2V
•Reflector: TIR lens.
•Output & Runtime (Tested with Atactical li-ion 3.6V/2600mAh)
– Strobe (600 lumens /3.5 hrs), – Turbo (600 lumens/3 hrs), – High (220 lumens /5 hrs), – Medium (65 lumens /20 hrs), – Low (16 lumens /2.3 days), – Reading (10 lumens /3 days). •Peak beam intensity: 13280cd (max.) •Max beam distance: 230 meters (max.) •Waterproof to IPX-4 Standard. •Impact resistant: 1.5 meters. •Weight: 83g (excluding battery). •Dimensions: 123 mm in length x 34 mm in head diameter x 25.4 in body diameter. •Accessories: USB Rechargeable Li-ion 18650 battery*1, Cable*1,Spare O-ring*2, Pocket Clip*1
•Turn ON/OFF
 Single click the switch to turn the light on and off.
 Long press the switch to get reading mode.
 Double click the switch to get turbo mode.
•To Change Modes:
 With the light turns on, long press the switch to cycle through Low, Middle and High.
 Double click to turn to Turbo from any mode. Another double click to get Strobe.
•Memory Function:
 The light will turn on in the last mode accessed, except for Reading, Turbo and Strobe.
•Spotlight and Floodlight Adjustment:
 The factory default will be total floodlight. Stretch or shorten the head torch to generate floodlight or spotlight.
•Low Voltage Indication:
 The light will blink twice if the battery is low.

« Last Edit: October 02, 2017, 03:32:16 PM by robo819 »

Offline bykfixer

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Re: Review Wowtac A3 / Side Switch--Zoomable
« Reply #1 on: October 04, 2017, 05:51:42 PM »
Not bad. Not bad at all.

The market needs a good side switched zoomer and it sounds like the UI is as easy or complicated as you want it to be.

Good, plain speak review btw. This light seems to be aimed at a segment of the market that you spoke to very well. Bravo.
John 3:16