Desert Rat
Well Known Member
The Duckworks style leading edge lenses don't seem to have any provision for a gasket of any sort around the perimeter of the lens. Neither do the Vans wingtip lens. In both cases, it seems like there would be prime opportunity for water and dirt to get in there and wreak all sorts of havoc, especially now that everything has gone to LEDs with presumably non-waterproof circuit boards integrated.
On the other hand, any kind of gasket is going to cause the leading edge lens to be recessed and the wingtip lenses to protrude by the thickness of the gasket. Back in the olden days, we would have smeared everything with PVA and added neat fillet of pro seal, but those were the days of glass strobe lenses as well, which is obviously not the case on RV's
What are people doing here, if anything?
On the other hand, any kind of gasket is going to cause the leading edge lens to be recessed and the wingtip lenses to protrude by the thickness of the gasket. Back in the olden days, we would have smeared everything with PVA and added neat fillet of pro seal, but those were the days of glass strobe lenses as well, which is obviously not the case on RV's
What are people doing here, if anything?