Flashlight Review: Nuwai 2 Stage 2x123A Luxeon III (TM-301X-3)

Posted by on Nov 6, 2007 | 6 Comments

The Nuwai 2 Stage 2x123A Luxeon III (TM-301X-3) (hereafter referred to as the X-3, for obvious reasons), is a small, powerful flashlight powered by two CR123A lithium batteries. It has two illumination levels, a low setting for finding your way around without making a fuss, and a high beam roughly ten times as bright that is sort of like, “Holy S—!”

The X-3 has been called the “poor man’s Streamlight,” implying that it plays in the same league as that line of fine tactical flashlights.

First Impressions:

The X-3 arrived in a nice package, nothing to write home about but attractive enough to gift-wrap. It contained the flashlight, two CR123A 3v. lithium cells, and a lightweight nylon case with flap and belt loop. The case will do a good job of protecting the light’s finish, but I would be leery of using it for anything other than casual carry.

The flashlight itself is a pleasing satin black, adequately non-reflective without looking drab. The anodized finish seems to be Type II, similar to a MiniMag but not as shiny. It will undoubtedly develop “character” over time if treated roughly.

The torch has a comfortable heft. Heavy raised checkering and various cuts on the surface provide a grip that I can’t imagine would ever get very slippery. There’s a sturdy metal clip, suitable for securing the light in a pocket or to the bill of a baseball cap. It also helps to keep the light from rolling.

The aluminum rim surrounding the orange-peel reflector protrudes about .25 in. (0.6 cm.) above the polycarbonate lens. The edge is scalloped, which allows you to see if the light’s turned on should you leave it standing business end down. The rim and scalloping could be used for some non-lethal control measures, but the overall length of the unit is too short for Kubotan® and similar techniques. It’s long enough for me to use as a yawara, but I have small hands for my size. Most men would find it didn’t protrude enough. It has a good form factor for the various handgun techniques.

The end cap, which contains the clickie switch, screws up against an O-ring that should provide decent water resistance. No extra O-ring is provided, nor is a replacement boot for the switch, but what do you want for under forty bucks? There is a tiny bit of battery rattle if you shake the heck out of the light. The contact on the lamp assembly is gold-plated.

The switch is a reverse clickie: it clicks on with a good positive snap, and then a lighter pressure on the switch will flash the light off. This isn’t ideal for signaling, but makes it almost impossible to flash the light accidentally or have it switch on from random pressure while packed in luggage. Unfortunately, from a tactical perspective, the two stage switch goes to the low setting first. On the other hand, it is probably the best arrangement for all around use.

The neoprene boot protrudes about 1 mm. beyond the otherwise flat housing of the end cap. This makes it tricky to use the X-3 as a candle, although it will balance unsteadily if positioned with care. Apart from that, and the lack of a lanyard attachment point, there is little that I can find to complain about in terms of design.

In use:

This review is about the real world, and that’s how I tested the X-3 — on dark, dark country roads and in the North Florida woods, where you need good, reliable light. I also used it around the house with all the lights off, as you would in the event of a power outage.

It performed extremely well. The low setting is adequate for most navigation, and at that output the batteries are said to last for about 18-20 hours of continuous use. The high setting (about 2 hrs. at full brightness, then diminishing for quite some time) is more light than you really need for most situations.

On high, the X-3 lights the woods well out to about 100 feet (33 m.) in pitch darkness, despite the reflection problems caused by surfaces at varying distances in a woodland environment. Holding it out the car window on a dark road, I felt quite comfortable using it to drive by at about 30 mph, as the contrast of the light-surfaced road made it discernible out to about 150 feet (46 m.). I don’t recommend this, mind you, but it is possible in a pinch.

Indoors, the high setting is really superfluous unless you want to use the torch in “candle mode.” Setting it on its base and bouncing the light off the ceiling gave a pleasant twilight effect on low, and lit a 15 x 20 ft. (4.6 x 6 m.) room well enough for just about any purpose except reading when on high.

CR123As are available online for about a buck and a half apiece (lower, for some off-brands). Apart from the relatively expensive batteries, this is a good, all-purpose flashlight. The long runtime on low makes the X-3 practical for everyday use, and the tremendous output on high makes it ideal for camping, hiking, or for stowing in the car for tire changes and other road emergencies. Lithium batteries handle heat and cold well, and have a 10-year shelf life at room temperature, making them ideal for that application. If you’re in the market for a small, ultra-powerful flashlight, the Nuwai TM-301X-3 is a good choice, and at a much lower price than comparable “tactical” flashlights.

The flashlight for this review was provided by Gary Lee of EliteLED.com. Apart from the light itself, I was not compensated.

[tags]flashlight, LED, emergency lighting[/tags]

  • Mark Brice

    I’m sure these are great flashlights, but I wonder if they’re worth the price. HeartlandAmerica.com sells flashlights with 21, 40 and 100 LEDs, for $16, $30 and $30, respectively (yes, the last two are the same price). I have at least one of each, and have been very impressed so far. Heartland doesn’t list lumen output, which makes comparisons a little tough; I would be interested in seeing results of a head-to-head test. One big advantage of the Heartland units: they use AAA’s, which are both easier to find and cheaper than CR123A’s.

  • Jeff Partridge

    The Nuwai seems ok, but for anyone who already owns a Mini Maglite, there’s a far better alternative. The same 3-LED engine that powers the unit noted in the review is available for retrofitting incandescant Mini Maglites for a Wal-Mart price of $4.95. This makes it a much better deal than any $40 replacement unit, even if it doesn’t have a Low setting.

  • http://wp3.lockergnome.com/nexus/digitalzen/ Bill Webb

    You are mistaken. The Mini-Mag LED uses one 3-watt LED. It is not the same unit as the 3-LED drop-in, and they are not interchangeable. I have one of each, and there is no comparison, practically speaking. The triple unit is not able to be focused, for one thing, and in any mode the 3-watt is far brighter and has a much longer throw. If you don’t want a low setting, it’s a good choice, using either two or three AA’s, depending on the model.

    As to the comparison with the Nuwai, it’s apples and oranges. If you don’t need a low setting, why compare it with one that has one? If you ever get caught with one set of batteries and have to use the light extensively, you’ll notice the difference right away. Furthermore, the low setting not only saves batteries, it saves your night vision. The Nuwai isn’t by any means the best choice for keeping around the house to check the connections on the back of the PC, but in a real emergency it would be hard to beat in the size factor and for convenience.

    I’ve been a cop, a professional pilot, and have been through four hurricanes in the past five years that involved using flashlights as primary illumination for days — in one case, weeks — at a time. Under those conditions you learn a lot about flashlight utility, what works, and what doesn’t work. To test a light, use it for an entire evening as your only light source. You’ll learn a lot.

    Regarding the lights from the mail-order company: you get what you pay for. Go to a flashlight store and acquaint yourself with real quality, then see what your preferences are. If you don’t want to pay $40, get a Mini-Mag LED for half that. It’ll blow your socks off.

  • http://wp3.lockergnome.com/nexus/digitalzen/ Bill Webb

    Having said all of the above, I need to add that my choice for everyday carry (or “EDC,” as the flashlight geeks say) is this one:
    http://wp3.lockergnome.com/nexus/windows/2007/10/15/fenix-l0d/

  • GiM

    Other source of flashlights is http://www.dealextreme.com/ . From cheap to performance and even parts for DIY / mods. I still search for a get ready 1xAA with a power light close to 3w, since I like to have a powerfull light but also I need a “burner” for some AA batteries (decharge > 1A). With few modes would be better, but I see all 1 cell have the power ≤ 1w… I keep looking.

  • http://lockergnome.com/digitalzen Bill Webb

    I have never dealt with dealextreme.com, so cannot recommend it. I recommend only dealers from whom I have received service.

    Regarding a 3w AA-powered flashlight:

    By the time you step up 1.5 volts to the level necessary to power a 3-watt LED, you’re probably looking at about 30 minutes of light. I have no figures to back that up, since no one makes such a device to my knowledge. However, a 2-AA Mag-LED reaches 50% output in about 3:30 with a 3w lamp, so I’d expect 30 minutes to be right in the ballpark.

    Best bet in an AA-powered light would be a Fenix L1D CE (Cree LED) or something similar. That way you get tremendous output in the “Turbo” mode, plus good battery life when you don’t need all that power. You actually need it a good deal less than you might think.

    Look for high-quality, high-output LED’s, rather than simply wattage. It’s almost immaterial. Output from LED’s is far more dependent on the technology than on the power consumed.