nuckolls.bob(at)aeroelect Guest
 
 
 
 
 
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				 Posted: Mon Dec 16, 2013 2:06 pm    Post subject: Landing light LEDs - questions about   Heat Sink and Flasher | 
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  Wig-Wag/Flasher:  I’m planning to have just one landing light (no taxi light) so more than a wig-wag, I really need a flasher of sorts.  I’m considering three alternatives right now (I originally thought of the B&C SSF-1 wig-wag but doesn’t work unless two loads are attached):
  -         $6.99 An automotive flasher such as  http://www.ebay.com/itm/1x-3-Pin-CF13-Car-Flasher-Relay-to-Fix-LED-Light-Blink-Flash-/251289748449  which I suspect may be noisy.  Does anyone know for sure? Is there an inexpensive way to cure this?
  -         $45: Kuntzelman wig-wag controller which is capable of flashing one or two LEDs.    
  -         $88: Perihelion wig-wag… I understand this is not noisy, but probably overkill (it apparently can flash two 250W sources, my LED consumes 20W).  
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     Consider this one too . . .
 
   http://tinyurl.com/ab9l92l
   http://tinyurl.com/bos5p5r
   http://tinyurl.com/mkssom4
   http://tinyurl.com/cgr42l5
 
  
 
  
    Bob . . .    [quote][b]
 
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