What is BS EN 2240-009 - Incandescent lamps for aerospace about ?
The BS EN 2240 series focuses on requirements for incandescent lamps for aerospace applications.  Incandescent lamps are used majorly in aircraft engine applications. They are installed to provide vision in no light zones.   
BS EN 2240-009 specifies the required characteristics for a lamp, code 83, for aerospace applications. BS EN 2240-009 shall be used together with EN 2756.    
BS EN 2240-009 has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN).  
Who is BS EN 2240-009 - Incandescent lamps for aerospace for ?
BS EN 2240-009 on incandescent lamps in aerospace is useful for:   
- Spacecraft and space products manufacturers
- Aerospace products manufacturers
- Testing agencies involved in the inspection of spacecraft and aerospace products
- Quality control personnel for spacecraft products
- Aeronautical engineers
- Incandescent lamps manufacturers
Why should you use BS EN 2240-009 - Incandescent lamps for aerospace ?
A lamp is a device for producing illumination, originally a vessel containing a wick soaked in combustible material and subsequently such other light-producing instruments as gas and electric lamps.   
BS EN 2240-009 covers the terms and definitions, required characteristics, dimension, mass, the form of a filament, designation, markings, and technical specifications of the incandescent lamps.   
BS EN 2240-009 helps engineers in designing lamps as per specifications that enhance the quality of their products.
By adopting BS EN 2240-009, manufacturers can demonstrate the reliability of their products and build trust in their use throughout the aerospace supply chain.
