ORIGINAL BRITISH WWII RAF PILOT LIFE JACKET EMERGENCY LIGHT - EASCO

WW2 British Royal Air Force (R.A.F) issue. Issued to fighter pilots flying over the North Sea; these are the battery operated red signal lights that attached to the life vest. Black steel battery container marked "EASCO LIFE JACKET LIGHT" with patent dates attached by waterproof wire to small red signalling light that is secured to the R.A.F. flight jacket with an alligator clip.