My Cessna came with the Aeroflash strobes. There is a power supply
for each strobe in each wing tip. They have worked well for 20+ years
after I fixed a EMC problem in each power supply so that they did not
break the radio squelch ever time the strobe flashed. My memory is
not so good after 20 years but I think the fix was adding two or three
small caps to each power supply.
They are lower cost than brand W.
John

On Wed, 10 Mar 2004 10:22:19 -0800, Jim Weir wrote:

I know this subject has been covered in the rec.aviation.* ngs in the last
couple of years, but my dejasearch turned up dry.

I'm putting wingtip strobes on the 182 and I'd like recommendations from the
group as to what you put on and why. I'd like individual power supplies for
each strobe mounted out in the wingtip (last wing rib) so that I don't have to
run a separate wire for nav lights and strobes, nor run a high voltage wire down
the wing to act as a 15 foot noise generating antenna.

Comments appreciated.

Jim
Jim Weir (A&P/IA, CFI, & other good alphabet soup)
VP Eng RST Pres. Cyberchapter EAA Tech. Counselor
http://www.rst-engr.com