Code:70411-SC Intended use:Interior Installation:Recessed Ceiling Recessed hole:ø 285x255 mm Fixing:With brackets provided Body/Structure:Sheet steel body Painting:Interior polyester powder coating Color:White Optical reflector:Adjustable optics Driver:Not included; must be ordered separately Light beam:Symmetrical diffusing Insulation class:3 Weight:3.8 IP grade:20 Glow wire:650 Nominal duration:50.000 (h) L80 B20 Color rendering index:>90 Color constancy:3