corrosion coating
An extra corrotion coating is recommended for exposed environments. Chromate base pre-treatment is delivered on request.
emergency light
A choice of products is prepared for alternative emergency light solutions. Due to varying standards in different markets please contact the local distributor for further information.
safety arrangements
To prevent unauthorized persons to be able to open the fittings, DEFA is offering alternative safety arrangements.
classic On request all classic fittings can be supplied with special screws including special tooling solutions.
astro & cosmo A choice of the astro & cosmo products is available with a diffuser lock screw.
other colours
All RAL colours are available on request.