On Tuesday, December 13, 2016 at 2:52:30 PM UTC+13, Steve L wrote:
Is there a small streamlined self contained ( 9 volt or AA battery powered) strobe out there on the market that is about the size of a wingtip running light?
Thanks, Steve

I've toyed with the idea of mounting a straight_ahead and straight_ behind strobes borrowed from the bicycle market (on Experimental Airworthiness glider). Their performance is incredible for the cost. I've seen bikes flashing strobes coming at me in sunlight conditions from considerable distances so I think these would have value especially when flying under the shadow of a cloud street.

http://www.bikeradar.com/gear/articl...cycling-32289/

Aveo makes some more expensive LED lights specifically for aircraft. They're not self contained. I thought the Red Barron Mini might look good on my turtledeck where wiring is pretty easy.
http://www.aveoengineering.com/redbaron-mini/

They market a wingtip light specifically for gliders http://www.aveoengineering.com/gliderburst/