Code:71105C-LBN-40 Intended use:Interior Installation:Recessed Ceiling Recessed hole:ø 82x82 mm Fixing:Recessed Ceiling Body/Structure:Sheet steel body Painting:Interior polyester powder coating Color:Grey Optical reflector:PMMA LED Lens Driver:Not included; must be ordered separately Light beam:Symmetrical diffusing Beam width°:40 Current:350mA Insulation class:3 Weight:0.7 IP grade:20 Glow wire:850 Lamp included:true LED type:COB LED Overall power:12.9 Device flow:1430 Nominal duration:50.000 L80 B20 Color temperature:4000 Color rendering index:>90 Color constancy:3