A series of luminaire with regularly placed diffusers working with efficient T5 fluorescent lamp of high technical and optical parameters. Series has been enriched with new version which contains four diffusers arranged in to one consistent group providing adequate light intensity in the places requiring perfect illumination.
Materials: powder painted steel sheet body in white colour, parabolic (PAR) louver made of anodized, polished aluminum of high purity.             
Installation: into modular ceiling 600x600 with a visible supported structure or into plaster - cardboard ceiling.