Introducing LED+ halogen headlights The domestic LED has always been winning at a price-performance ratio. However, the development of foreign headlamps has been the era of pure high-power LEDs in 2005, and the hype of several major brands has been launched. LED combination, PETZL has MYO series, BLACK DIAMOND's SPACESHOT2, SUPERNOVA, etc., with its high-intensity xenon lamp and low-energy LED combination, to bring users high-efficiency lighting. But driven by LED technology, LED Brightness is no longer the same, 1W LED, 3W LED, its brightness and stability and life is enough to compete with ordinary light bulbs, so pure LED lighting headlights are ready to come. First explain a problem, the head An important measurement standard for lamps is the range of illumination, the range of illumination and the range of illumination of the beam are different. Under normal circumstances, the former is far less than the latter. The following describes the illumination range of the headlights, which is the distance you can see when the headlight beam arrives. The first is PETZL's TIKKA XP, single lamp design, bringing an effective illumination range of 30M, but the only bad thing is that the battery life can only achieve 50% output of 4 hours. And the price is not competitive, close The price of 400 makes the user choose MYO3 and other products. Halogen lamp and 3 LED combination product function: Tact switch 1 Press once to light the middle 1 LED is bright, 2 press 3 LED full light, 3 then press The 3 LEDs are all dark and switched to the halogen light, 4 and then click 3 LED halogen lights all dark! Writing a light show in progress: PRINCETON, the big brother in the diving flashlight industry, is certainly far ahead in this respect. Is his name a bit too sloppy? Unfamiliar, first simple SHOW, not flashlight, only headlights, In terms of ordinary xenon lamps, there is a top-grade HL EXTREME, and its 115 lumens brightness is only a little less than the 120-lumen strong illumination of the tactical hand point SURE FIRE. In terms of LED lights, the new TEC EOS headlights now, single A high-efficiency LED lighting, with a 3.5-hour 50% power output, more power-saving, more powerful, the price is 39 knives, can be regarded as inexpensive, and in the FLASHLIGHT REVIEW received a 5-star rating, it should be now LED's first choice, but unfortunately last time I did not see it at HK, I will definitely have a chance in the future.


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