F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Circuit Arrangement For Electric Light Sources In General
(AREA)
Reflecteur pour un dispositif d'eclairage ou de signalisation de vehicule automobile, et projecteur ou feu de signalisation comportant un tel reflecteur