A nest of light which casts a refined asymmetric beam. Nest is an adjustable recessed luminaire equipped with a Chip On Board technology high efficiency LED light source. It is made from epoxy powder coated finish die-cast aluminum stabilized with UV rays. Provided with transparent screen, lens and a 36° reflector (15°and 24° on request) made from super pure 99.9% aluminum. Driver included. Dimmable version and SA emergency version (1hr of autonomy) available on request. The degree of protection against the penetration of dust, solid objects and liquids is IP43.