Industrial luminaire type REDOX for Pendant,Ceiling surface,Trunking mounting, material main body Anodized, Aluminium, IP Class 66, Length 4468mm, width 40mm, lumen out 18206lm, LED driver type DALI: Dimming, with 7x1.5, colour temperature 4000 Kelvin, and CRI >80, Optic type NB - Narrow beam,