Currently the mainstream fishing lamp is generally composed of a high power LED lamp, 18650 lithium ion battery, a control circuit, aluminum alloy shell, reflective cup, circuit positions, switches, etc., the basic principle is current from the battery, then it reaches the circuit and the circuit to adjust the voltage and current through and then output to the LED luminous body, lit. Some of the fishing lights of attention:
(a) should be the selection of aluminum alloy shell fishing lamp: whether focusing structure of SMD LED lights or the use of a spotlight cup of the LED lamp, the heat which is generated when lighted are very large (beads internal temperature reaches Celsius above 100 degrees), if not timely cooling, lamp beads will decay very quickly. So we should choose the use of aluminum alloy shell fishing lights, so that the effect of heat dissipation, aluminum alloy shell, the more thick heat dissipation effect is better. So when the use of fishing lamp shell fever is normal, there is no problem, if the temperature is too high, it is recommended to use a wet towel to speed up heat dissipation.
(II) fishing lamps are generally blue and white Shuangguang (or blue Huang Shuangguang, personal recommendations to the choice of blue Huang Shuangguang, because blue stare too long will hurt the eyes, not carefully according to the eye to slow a few minutes to see things, recommendations can be with the yellow light to lighten, so good for the eyes, but it is not recommended to with yellow illumination 6.3 meters long rod watching sweaty; violet also some fishing friends in use, effect and Blu ray doesn't make much of a difference. If you are fishing master with blue and yellow light fishing lights, so in any environment can be arbitrary use of recommendations, and white light transmittance is too strong, light penetration surface will surprise the fish, causing fish eat the bait.
(c), fishing lights, usually with rubbing bait lamp, generally all is 5.5DC plug, a relatively good with a switch, to be used to turn on the lights, do not close, otherwise long-term light will provoke mosquitoes. But 5.5DC plug has a drawback is their rotation, is difficult to be fixed in a position and can be used to tie or transparent adhesive tape fixed to use. But some of the best fishing lantern in the lamp body with independent switch working lamp, can rub bait lamp, and can be used as outdoor lights, this design is very user-friendly
(d) fishing lights are divided into two kinds of fixed focus and zoom, fixed focus is that the focal length is fixed, the size of the same distance in the same distance. The advantage is that the color in the spot is more uniform, and the intensity of the concentrated area is good. The disadvantage is not adjusted, according to the situation of small spot, that need to throw quasi. Big spot: according to the size of the area is not concentrated, it is not bright enough. Could not adapt to different environmental requirements. But focusing fishing lamp that can be according to their own needs and environmental changes arbitrarily to adjust the focal length of the fishing lamp and the fishing lamp is suitable for fishing enthusiasts, if can with arbitrarily adjust the brightness of the more perfect the. Zoom use in general, there are two, one is rotation of the adjusting ring adjusting distance of LED lamp holder and a lens to focus, has the advantages of high precision fine tuning, feel is good, can complete the single hand operation. The disadvantage is that the waterproof performance is poor. Another is the focus by the distance stretched lens and the lamp holder, has the advantages of convenient assembly and disassembly, the disadvantage is because due to tight tuning accuracy is not high, feel is not good, general need hand operation completed.
(e) use fishing lamp switching functions and various human functions, different manufacturers the different can be classified into several:. Single button (open / closed / open) mechanical switch control gear (the disadvantage is that the gear less cannot adjust brightness and mechanical switch is easy to bad). The single key press cycle position control (the disadvantage is that the file is more and more complicated, choose a suitable file to seven or eight times in a row, the use is not convenient.) Double button loop file level control (a bit more than a single key, but take up space.) The main control switch and optical switch independent, main control switch to control the blue / white light / electricity / off, dimmer switch control LED brightness, this method operation is simple and direct, convenient use is currently the most scientific fishing lamp control method.
(f) because the lithium battery is very delicate, it is very important to correct the charging method. The following are some of the places to pay attention to when charging. Confirm that the charger is normal to insert the fishing lights charging hole. Every time the charge is filled with. If it is not used for a long time to charge a power for 90 days, to ensure that the battery has a certain amount of electricity. (of course, the choice of products that have a charge management chip control, the safety and service life of the lithium-ion battery will be much higher.
(g) fishing lamp fixed in a variety of ways, whether private demand, if you are masters of fishing rod authorized choose what kind of stent can can with small support the lamp holder in the distance behind; if you cast rod technology generally need to adjust night fishing lights direction, it is recommended to use a tripod frame adjustment is convenient and steady; if you fishing box / fishing chairs and very worried about night fishing lights fell into the water, suggest to choose fishing box bracket, night fishing lamp will not fall into the water.
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