The lamp is processed superb, another word not comes to mind. Logically, it is of higher quality than my halbsoteure, significantly larger and brighter ThruNite T30S, but also the TN12 2014 an acquaintance can not keep up. Even the pressure switch has a metal cap, what else did I seen in any light. The full immersion in a water glass has it unscathed, something else I had but did not expect it, it is still to IP X8 protected against immersion in water (see also [...] For more information what the lamp all endures, see here [...] .My lamp would be me then but it would be a shame. The size is perfect to have it always with you, they have related to the clip just inside in my back pocket. However, this clip is also they may be the only Chock possessed by the lamp, so I would absolutely screw him. farms officially optionally with alkaline AA batteries (1.5V) or an equivalent NiMh battery (1.2 V). With Sanyo Eneloop- Batteries runs the lamp in any case very well and can achieve felt the specified 169 lumen, I can measure it, this not I operate -. meet the specifications -. with a protected lithium-ion battery the size of 14500 Xtar This has ~ 3.6 volts and thus gets the maximum performance from the LED out, an estimated nearly 300 lumens. Remain the lowest, called Firefly-level and the average level obtained the highest level seems much brighter, the lamp is in this case but also very hot. More than two minutes they should be with the Li-Ion battery definitely not operate at the highest level. The low Firefly mode is perfectly suited at night looking for something to read or without blinding yourself. The modes can be switched to either the pressure switch or by switching off and re deer edge of the lamp head during operation. However, there are only the three modes "Firefly, medium Turbo" in this order, things like strobe, SOS, Beacon etc. are missing. This should also make little sense in a keychain but lamp. The switch is now and then something hakelig, but has to be a great pressure point and feel t - as the whole lamp - just great at. The only thing I can - apart from the high, but justified price - not quite like is the obviously false CE marking in the manual. This does the function of the lamp, of course, no demolition, would not at this price but must be.
All in all, I would like a full purchase recommendation for all who the perfect keychain lamp or lamp EDC (every-day-carry = "always on man") were looking for, and where it comes to maximum reliability and quality. But it is just in the metal box also a great gift, especially since the recipient does not have to deal with special batteries, but can use simple batteries.