Further information for Lts Licht und Leuchten PLL 27.410.40.1/DALI - LTS PLL 27 410 40 1 white 20W
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
EPREL light sources: 833873
System power: 17.7 W
Luminaire luminous flux: 1980 lm
System efficiency: 111.86 lm/W
Module efficiency: 154 lm/W
UGR 4H/8H 70/50/20: 22.4/22.4 (C0/C90)
Protection class: I
Protection type: IP20
Standards: CE,RoHS Ceiling
thickness: 10 - 30 mm
Installation depth: 145 mm
Cut-out size: 390 mm
Outside diameter: 411 mm
Luminaire height: 124 mm
Weight: 3,750 kg