| Do you need a flashlight with adjustable lighting brightness | ||||
| Publisher:admin | Add time：2018/7/26 | Viewed：1198 | ||
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Do you need a hand lamp that can adjust the brightness? Leds the role of the flashlight is used for lighting, but with the development of the era, outdoor travel and tourism has become a trend, so the outdoor lighting became a hot topic of lighting, generally buy focusing light flashlight are used to go to the outdoor activities or travel, riding at night requires focus flashlight, outdoor travel, adventure, etc are also focusing flashlight may be used. So do you need a flashlight with adjustable lighting for outdoor or cycling? The inner character of the focal flashlight determines that it is the most ideal light source to replace the traditional light source. First: focusing flashlight one of the main advantages of outdoor lighting, in the original ordinary flashlight can not shoot far. Can reach the riddle of distant shot, got the love and pursuit of most outdoor travelers. Second: the main characteristic of led strong light flashlight is small volume. The flashlight is basically a small piece of crystal encapsulated in epoxy resin, so it is very small and very light. Third: low power consumption, very low power consumption of flashlight, generally speaking, the working voltage of LED is 2-3.7v. The working current is 0.02-0.03A. That is: it consumes no more than 0.1W of electricity. Fourth: the focusing flashlight has a long service life, with high brightness and low heat. Under appropriate current and voltage, the service life of LED can reach more than 100,000 hours. |
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