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The Water Cooler
General Discussion
New type of LED for flashlighs?
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<blockquote data-quote="_CY_" data-source="post: 1436793" data-attributes="member: 7629"><p>3.1 amps will general a large amount of heat ... along with short runtimes. </p><p></p><p>preferred current draw is 350-500 milliamps range... my new P-60 drop-in draws 1,000 milliamps which is borderline too high. puts out 320 lumens, which is PLENTY of performance for a weapons light. </p><p></p><p>the standard for 10+ years now... Surefire M-6 puts out 500+ lumens with high output bulb... 250 lumens with lower output bulb. </p><p></p><p>much rather drive emitter at lower currents and use emitters efficiency to put out a usable amount of light with good runtimes.</p></blockquote><p></p>
[QUOTE="_CY_, post: 1436793, member: 7629"] 3.1 amps will general a large amount of heat ... along with short runtimes. preferred current draw is 350-500 milliamps range... my new P-60 drop-in draws 1,000 milliamps which is borderline too high. puts out 320 lumens, which is PLENTY of performance for a weapons light. the standard for 10+ years now... Surefire M-6 puts out 500+ lumens with high output bulb... 250 lumens with lower output bulb. much rather drive emitter at lower currents and use emitters efficiency to put out a usable amount of light with good runtimes. [/QUOTE]
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New type of LED for flashlighs?
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