WW2 RAF Green Cockpit Warning Lamp 5CX/1635

This is a WW2 RAF Green Cockpit Warning Lamp 5CX/1635. In used condition with some rust, scuffs and scratches.

It should be marked with the RAF stores number 5CX/1635 but, I think, the outer sleeve is missing or it was never marked.

Approximate Size WHD:  6cm (Height) x 1.3cm (Diameter)

These types of lamps were used as warning lights on the iconic Spitfire and heavy bombers like the Lancaster. 

A nice piece of Aeronautica to add to your collection.