Quid Indicatores debemus attendere cum eligens velit headlamp?

Quidvelit headlights?

A headlammp, ut nomen suggerit, est lucerna attritus in capite et levatio instrumentum quod liberat manus. Headlamp is an indispensable equipment in outdoor activities, such as hiking at night, camping at night, although some people say that the effect of the flashlight and the headlamp is about the same, but the new headlamp using energy-saving technology, such as LED cold light technology, and high-grade headlamp lamp cup material innovation, are not comparable to the civilian price of the flashlight, so that the headlamp can replace the flashlight, A flashlight is no Substituere ad headlammp.

Partes in headlamp

Cum ambulamus nocte, si tenemus flashlight, una manu non erit liberi, ut non possumus cum inopinatum rei in tempore. SOH A bonum headlammp est quod si nos cum ambularetis nocte. Eodem modo cum castra nocte circumdatio headlamp liberat manibus facere.

Classification of Outdoor headlights

Ex foro de headlights ad genus, non potest dividi in: parva headlights, multi-ad headlights, specialis ad headlights tribus genera.

Parvus Headlammp, plerumque ad parvis, maxime lux headlammp, hi headlamps facile ad locum in manticis, loculos et aliis facilis. Headlamps sunt maxime noctem luminatione et commodius movere circa noctem.

Multi-purpose headlamp: generally refers to the lighting time is longer than small headlamp, lighting distance is far, but relatively heavier than small headlamp, has one or several light sources, has a certain waterproof performance, suitable for a variety of environment of the headlamp. Headlamp habet optimum ratio in terms of amplitudo, pondus et fortitudinem. Et amplis de application non aliud headlamps reponi potest.

Special ad Headlammp: refers to the headlammp in specialem elit. Headlamp est summum in Headlamp products, utrum ex propria intensione, luminatione spatium et usum temporis. Hoc consilium conceptum etiam facit hoc genus headlammp magis idoneam usum in re secundum dura conditiones naturalis environment (ut: spelunca exploratio, exploratio, liberandum et aliis actionibus).

Praeterea, dividimus headlamps in tres genera fundatur in splendore intensionem, quae in lucumens.

Latin Headlamp (claritas <XXX Lumens)

Huiusmodi headlamp est simplex in consilio, versatile et securus utor.

High Power Headlamp(XXX Lumens <claritas <L lumens)

His Headlamps valida illuminatione potest adaequatum in variis modis claritas distantia, illuminatione tempus trabem directionem etc.

Highlighter genus Headlamp (L Lumens <splendor <C Lumens)

Hoc genus headlammp potest providere super splendore illuminatione, non solum habet maxime fortis versatility sed etiam habet varietatem disparet modos, claritas, distantia, illuminatione tempus, trabem directionem, etc.

Quid Indicatores debemus attendere cum eligens velit headlamp?

I, IMPERVIUS, velit castra et hiking vel noctis operationes inevitably occurrunt pluviæ diebus, ita headlap oportet habere IMPERVIUS, aliter pluvia et aquae et causa brevi circuitus per lucem et tenebrosum, causando brevi circuitus per lucem et tenebrosum facit salus in tenebris. Deinde in emptio Headlammp videndum est an non est IMPERVIUS Mark, quod necesse est esse major Ixp3 IMPERVIUS gradu, quod maior numerus IMPERVIUS perficientur melius (IMPERVIUS gradus est non iteratur hic).

2, fall resistance, a good performance of the headlamp must have fall resistance (impact resistance), the general test method is 2 meters high free fall without how to damage, in outdoor sports may also slip because of loose wear and other reasons, if the fall caused by shell cracking, battery loss or internal circuit failure, Even in the dark looking for the battery is a very terrible thing, so this headlamp is certainly not safe, so in the purchase also to see whether there is a anti fall Mark, aut petere dominus de Headlamp anti ruina.

III, frigus resistentia, maxime ad septentrionalem areas et velit actiones in excelsum altitudinis areas, praesertim in split altilium arca archa headlap, si est verisimile ad causandum quod est in low a taedio, ita ut in novissimis et in flammam, ut a tetigero, ut in novissimis et in fomitem, ut a tetigero et non est in tetigero, ut a tetigero et in tandem in tetigit, ut in aegre, ut et in tandem in tetigit, ut in aegre, ut in tandem in tetigit, ut et in tormento et in low temperatus Si vis ut externa headlamp humilis temperatus, oportet magis operam ad frigus resistentia consilio elit.

4, light source, the brightness of any lighting product mainly depends on the light source, which is commonly known as the light bulb, the general outdoor headlamp in the most common light source is LED or xenon bulb, the main advantage of LED is energy saving and longevity, and the disadvantage is low brightness penetration. Pelagus commoda Xenon bulbs longa et fortis penetratio, cum incommoda relative potentia consummatio et bulbus bulbus. Cum celeri progressionem scientiae et technology, duxit technology est magis et magis mature, et summus potentia ducitur paulatim facti sunt amet. Quod color temperatus est prope quod de Xenon bulb 4000k-4500k, sed sumptus est relative altum.

5, circuit design, unilateral evaluation of a lamp brightness or endurance is meaningless, the same bulb the same current size theoretically brightness is the same, unless there is a problem with the light cup or lens design, determine whether a headlamp energy saving mainly depends on the circuit design, efficient circuit design reduces power consumption, In other words, the same battery with the same brightness can be lit for longer.

VI, materiae et fabrica, summus qualitas headlap oportet summus qualitas materiae, in current summus gradu headlap maxime utor PC / ABS, ut in virtute potestatem potest, in muro crassitudine potestatem, 0.8mm in crassitudine, de virtute potestatem potestatem excedat, quod est in crassitudine est inferior plastic materiae. Hoc valde reducit pondus in seipso, et maxime mobile phone casibus fiunt huius materiale. In addition to the selection of headband, high-quality headband elasticity is good, feel comfortable, sweat absorption and breathable, even if worn for a long time do not feel dizzy uncomfortable, now on the market brand headlamp headband read trademark jacquard, most of these headband selection is exquisite, and no trademark jacquard is mostly nylon material, feel hard, poor elasticity, long wear easy dizziness, generally speaking. Plerique exquisitissimi headlamps etiam attendere ad lectio materiae, ita et emptio de Headlamps debet etiam vultus in opere. Est id convenient ut install gravida?

7, structure design, choose the headlamp in addition to pay attention to the above elements but also to see whether the structure is reasonable and reliable, wear on the head up and down to adjust the lighting Angle is flexible and reliable, whether the power switch is convenient to operate and when put into the backpack will not inadvertently open, Had a friend hiking together, to the night to use the headlamp from the backpack when it was found that the headlamp is open, the Original consilio sui switch in ovo sicut summum, ita in manticae cum facilis propter commotionem dorsuali in processus motus et non intentio aperire, et ut noctem cum altilium invenitur, et sic utor noctis cum altilium invenitur, et sic utor noctis cum altilium invenitur, ita ut in altilium. Hoc quoque valde magna est nota.

Quid tu attende ad cum usuraheadlights foras?

I. Headlamps aut flashlights valde momenti apparatu, sed gravida est sumpta cum non in usum vitare corrosio.

II, a paucis capite lampades IMPERVIUS aut etiam IMPERVIUS, si putas IMPERVIUS est valde magna emere tales WatplProof bulbi sed optimum est pluet probationem, quia in agro tempestas non potest manipulare;

III, lucerna possessor indiget habere comfortable pulvinar, quidam sunt sicut stylus tentorium in aure;

IV, quod lucerna possessor switch oportet durabile, non apparere in manticae aperire perditio industria vel aliqua conditionibus, lucerna possessor switch consilio optime sulcus, si putas in bulbus et excipiat altilium;

V. Bulbi non durat longum, sic optimum est portare parce bulb tecum. Bulbi ut halogen Krypton Argon erit generate calor et clarior quam vacuumbulb, quamvis non erit altior in usu et brevior altior vita. Most bulbi et mark amperage in fundo, cum typical altilium vita est IV amperes / hora. Est aequalis ad VIII horas 0,5 amp lux bulbus.

VI, cum buying optimus in tenebris locum experiri lucem, lux sit albus, arcu est melius, aut potest adjust genus arcu.

7, a method of testing LED: generally installed three batteries, first installed two batteries, the third section with a key short uniform lasting (compared to the headlamp without booster circuit), and lighting time is relatively long (brand [AA] battery about 30 hours), as a camp lamp (refers to in the tent) is ideal; Incommodum de Headlamp cum Booster Circuit est quod habet pauper IMPERVIUS perficientur (potissimum eorum non IMPERVIUS).

8, if it is night mountaineering, it is best to use the bulb of the kind of headlamp main light source is ideal, because its light effective distance is at least 10 meters (2 batteries 5), and there are 6~7 hours of normal brightness, and most of them can be rain proof, and bring two spare batteries a night do not have to worry about (don't forget to bring a spare flashlight, When changing a battery).