Further information for Lts Licht und Leuchten PLL 27.700.40.1/DALI (642353)
Recessed light field in a round design with a subtle edge for a flush ceiling appearance and homogeneous lighting for seamless integration into architectural projects, no UV and heat radiation, sheet steel housing with removable LED unit, opal insert made of acrylic glass, tool-free ceiling installation with quick-release springs (automatic adjustment of the ceiling thickness), 5-pin connection terminal, operating device (LED converter) integrated (with DALI dimming)
Light source: LED linear | 840 | CRI 80 | 4000 K
Lifespan: L90 B50 50,000 h / L80 B50 100,000 h / L80 B20 50,000 h
System power: 66.7 W
Luminaire luminous flux: 7350 lm
System efficiency: 110.19 lm/W
Module efficiency: 154 lm/W
UGR 4H/8H 70/50/20: 23.0/23.0 (C0/C90)
Protection class: I
Protection type: IP20
Standards: CE,RoHS
Ceiling thickness: 10 - 30 mm
Installation depth: 141 mm
Cut-out size: 680 mm
Outside diameter: 701 mm
Luminaire height: 120 mm
Weight: 9,600 kg