headlights a basic outdoor sports Equipment, in a Backpack, we activities in the field will feel very convenient. especially in the field camping activities, headlights on even more important. the market sold the headlamps Brand range. Now there LED lamp (brilliant light-emitting diode) as a source of headlights. We introduced six-oriented LED headlamps, we hope that the headlights when choosing help.
A luminous Time: "Luminescence time" is in the normal environment of effective luminescence time. The luminous headlights time and work environment have great temperature (the lower the temperature the more luminous short time). Growing luminous headlights good time, so we can save battery backup.
Two structures: headlights structure determines its use and the use of convenience. Common design structure of the following.
(1) the location of the battery box:
Integral: general headlights battery box of benefits is done with the bowls and lights, wear, in the front of his forehead, Wearing headlamps must tighten headbands or easily moved.
SPLIT: Divided headlamps battery box and lights do not bowl with a wire connections between them. There are two separable headlights, a battery box behind; A battery box in Wherever. Divided headlamps to wear more comfortable, because before and after weight match so well with stability in the head. Wherever in the battery box that the most appropriate winter use, as long as the battery box on the clothes inside, the temperature will be a warm battery to the work environment, so in a cold environment does not power too quickly.
(2) irradiation angle: light-emitting diodes as a light source with the headlights focus generally is not adjustable. But the lights bowl must adjustable angle, because different occasions and different stem live at the angle needed is not the same.
(3) - source:
Using light-emitting diodes as a light source from the headlights of irradiation is generally very close, and the effect is not very good concentrators. Lighting needs in the distance, the best people to switch into an ordinary light bulb. LEDs have a longer lifespan than normal circumstances is not bad. But ordinary lamp life far from the light-emitting diode and so long. So to the best-light headlamps with a spare bulb.
(4) headbands: headbands size can be adjusted in order to adapt to different sizes of the head. Split-type headlamps and the heavier weight of the best two headsets, one around the first week of the head of another one through in order to have sufficient stability. You jump to strenuous exercise or when your headlights in your head they will not shift.
Three-operability: that it is easily operable with operating convenience, the following main points:
(1) Switches: Switch position in the bowl near the lights, if design in the rear with the words winter hat, is not very easily palpable. Switches are designed to be a larger anti-skid switch knobs stria. This can be in a dark environment quickly find Switch and open it. At the same time, large knobs are easy to switch into operation with gloves.
(2) replacement of batteries: a better battery box headlights We must use any tool can be convenient for battery. At the same time, to bring gloves and convenient operation.
KingCamp Dual Source, in two, four, six, and a separate LED lamp switch between, pressing switching operation is simple. SPLIT, with good stability in the head; The use of four on the 5th battery. With six light-emitting diode source can be sustained luminescence 12 days; But the only drawback is too much trouble for battery, battery box with a lid is Cross screw fixed. In other words if you are not crusaders screwdriver can not change the battery.
Kovea - source, in one, three light-emitting diode and a single light bulb switching between. Pressing switch easy to operate; Use three on the 7th battery. Battery installed in the shelves after the battery into the battery box, but not kept in battery-cell batteries not automatically skidded off the need to use tools, batteries installed in early trouble when a bit.
BlackDiamond irradiation can freely adjust angle, angle adjusting a screw axle, the resistance can freely adjust. Dual-source, in a light-emitting diode and a single light switch between the luminescence; Use three on the 5th battery; Pressing the lid of the battery type dust design, with gloves can be easily operated, it is very convenient to use.
Aurora overall structure. Compact design, very light weight, in the head with almost no sense of its existence. May be called a multi-use. Use three on the 7th battery. Pressing switch is divided into five stalls; Strong, the Weak, flash, slow blinking; Free irradiation angle adjustment; Using three light-emitting diodes to light. Also, the headlights of stroboscopic functionality, flash and slow blinking two respectively. In the wild night with a stroboscopic is very useful.
TOREAD use of four LEDs to light; The body structure. Light weight, two headbands, and the length of two headsets can be regulated. With good stability in the head. Pressing switch at the top of headlights; At a joint screw axis angle adjustment can be changed regulating resistance; With three on the 7th battery power, which indicates that it would certainly not less than the Xiao.
NEADLIGHT single source, but the number of light-emitting diodes and more than doubled its total of seven LED bulbs. In one, three, six light-emitting diode switch luminescence, can adapt to different environments require different lighting. Close angle adjustable to 180 degrees; Brightness adjustments are provided for convenience rather than pressing the switch can adjust the brightness; Use three on the 7th battery as a source of energy. (Excerpted from Outdoor Life magazine)
A luminous Time: "Luminescence time" is in the normal environment of effective luminescence time. The luminous headlights time and work environment have great temperature (the lower the temperature the more luminous short time). Growing luminous headlights good time, so we can save battery backup.
Two structures: headlights structure determines its use and the use of convenience. Common design structure of the following.
(1) the location of the battery box:
Integral: general headlights battery box of benefits is done with the bowls and lights, wear, in the front of his forehead, Wearing headlamps must tighten headbands or easily moved.
SPLIT: Divided headlamps battery box and lights do not bowl with a wire connections between them. There are two separable headlights, a battery box behind; A battery box in Wherever. Divided headlamps to wear more comfortable, because before and after weight match so well with stability in the head. Wherever in the battery box that the most appropriate winter use, as long as the battery box on the clothes inside, the temperature will be a warm battery to the work environment, so in a cold environment does not power too quickly.
(2) irradiation angle: light-emitting diodes as a light source with the headlights focus generally is not adjustable. But the lights bowl must adjustable angle, because different occasions and different stem live at the angle needed is not the same.
(3) - source:
Using light-emitting diodes as a light source from the headlights of irradiation is generally very close, and the effect is not very good concentrators. Lighting needs in the distance, the best people to switch into an ordinary light bulb. LEDs have a longer lifespan than normal circumstances is not bad. But ordinary lamp life far from the light-emitting diode and so long. So to the best-light headlamps with a spare bulb.
(4) headbands: headbands size can be adjusted in order to adapt to different sizes of the head. Split-type headlamps and the heavier weight of the best two headsets, one around the first week of the head of another one through in order to have sufficient stability. You jump to strenuous exercise or when your headlights in your head they will not shift.
Three-operability: that it is easily operable with operating convenience, the following main points:
(1) Switches: Switch position in the bowl near the lights, if design in the rear with the words winter hat, is not very easily palpable. Switches are designed to be a larger anti-skid switch knobs stria. This can be in a dark environment quickly find Switch and open it. At the same time, large knobs are easy to switch into operation with gloves.
(2) replacement of batteries: a better battery box headlights We must use any tool can be convenient for battery. At the same time, to bring gloves and convenient operation.
KingCamp Dual Source, in two, four, six, and a separate LED lamp switch between, pressing switching operation is simple. SPLIT, with good stability in the head; The use of four on the 5th battery. With six light-emitting diode source can be sustained luminescence 12 days; But the only drawback is too much trouble for battery, battery box with a lid is Cross screw fixed. In other words if you are not crusaders screwdriver can not change the battery.
Kovea - source, in one, three light-emitting diode and a single light bulb switching between. Pressing switch easy to operate; Use three on the 7th battery. Battery installed in the shelves after the battery into the battery box, but not kept in battery-cell batteries not automatically skidded off the need to use tools, batteries installed in early trouble when a bit.
BlackDiamond irradiation can freely adjust angle, angle adjusting a screw axle, the resistance can freely adjust. Dual-source, in a light-emitting diode and a single light switch between the luminescence; Use three on the 5th battery; Pressing the lid of the battery type dust design, with gloves can be easily operated, it is very convenient to use.
Aurora overall structure. Compact design, very light weight, in the head with almost no sense of its existence. May be called a multi-use. Use three on the 7th battery. Pressing switch is divided into five stalls; Strong, the Weak, flash, slow blinking; Free irradiation angle adjustment; Using three light-emitting diodes to light. Also, the headlights of stroboscopic functionality, flash and slow blinking two respectively. In the wild night with a stroboscopic is very useful.
TOREAD use of four LEDs to light; The body structure. Light weight, two headbands, and the length of two headsets can be regulated. With good stability in the head. Pressing switch at the top of headlights; At a joint screw axis angle adjustment can be changed regulating resistance; With three on the 7th battery power, which indicates that it would certainly not less than the Xiao.
NEADLIGHT single source, but the number of light-emitting diodes and more than doubled its total of seven LED bulbs. In one, three, six light-emitting diode switch luminescence, can adapt to different environments require different lighting. Close angle adjustable to 180 degrees; Brightness adjustments are provided for convenience rather than pressing the switch can adjust the brightness; Use three on the 7th battery as a source of energy. (Excerpted from Outdoor Life magazine)
