Linear luminaire type FX45-P for Pendant,Ceiling surface mounting, Length 1519mm and width 44mm, light distribution, up 30%, down 70%, colour GR - Grey, LED light source, lumen out 4492lm, LED driver type DALI: Dimming, colour temperature 4000 Kelvin, and CRI >80, 5x0.75 and Open End, Optic type OP/PC - Opal diffuser in polycarbonate,