Here my brief review of the Glo-Tube AAA made by EDCGEAR, as being sold by Cnq for 8 bucks shipped. This is a clone of the Glo-Toob AAA and i picked it up to just get a feel for this type of light, to see if it would actually be useful and if it would be worth spending over twice the money on the real deal.
What you get;
The light, a spare o-ring, keyring, a spare cap, and you standard quality Chinese lanyard in a plastic ziplock baggy.
The light worked fine out of the box on three settings;
Full on - pulling 160mA from alk, 120mA from eneloop
Low mode - pulling 25mA from alk, 25mA from eneloop
Strobe - pulling somewhere around 50mA on both chemistries (no equip to do exact measurement)
The light is a simple twisty, has no memory and always turns on in high and will swap to the next mode if you turn it off and back on again in under 3 or so seconds (>3sec and it will start as high again). Size-wise it is quite bulky, its almost exactly the size of a 18650 battery (a bit fatter).
It all works ok, however it all looks like its been assembled by a bunch of very angry hamfisted monkeys. There’s not a single part that doesn’t have scratches, dirt or blemishes. Even the printed text on it is terrible. Poor craftmanship just oozes out of everything you see, and since its a clear-body light you can see everything. Here’s some pictures to illustrate;
Dirty threads with very poor machining, unlubed o-ring
Heavy scratches on both the inside and outside of the plastic body
The aluminium inner battery-tube that should be reflecting the light making the tube more effective is oxidized matte with dirt and scratches on it. Text printing is very bad both in quality and content.
And the caps are quite rough
Given the heavy oxidizing on the inner tube i doubt the connection between it and the outer plastic shell (press-fitted) is watertight so even if you were to lube the o-ring i doubt it would be very waterproof (theres is no seal of any kind between the cap and the plastic part of the body tho a second o-ring can fix that easy enough)
Ill see how much use the light gets, if i like it enough i will buy a genuine Glo-Toob and ill do a little head to head comparison between the two.
If you would like to give this type of light a try its hard to ignore the low price, but unfortunately you really do get what you pay for. Granted it does what it should do but it just looks like crap which is a real shame as ive seen plenty budget lights by now that have been built and assembled with care.