Linear luminaire type FX45 SILENCE for Pendant mounting, Length 1142mm and width 62mm, light distribution, up 30%, down 70%, colour BL - Black, LED light source, lumen out 4232lm, LED driver type DALI: Dimming, colour temperature 4000 Kelvin, and CRI >80, 5x0.75 and Open End, Optic type DK - Black reflector (Darkpoint, optics with a single lens in a black reflector.),