Further information for Lts Licht und Leuchten PLL 25.475.40.1/DALI - LTS downlight PL 25 LED 39W 4000K 4440LM DALI opal
Recessed light field in a round design with flush and borderless ceiling optics for homogeneous lighting and seamless integration into architectural projects, no UV and heat radiation, sheet steel housing with removable LED unit, adjustable ceiling thickness, opal insert made of acrylic glass, plasterboard mounting with drywall screws (mounting aid can be ordered optionally), 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: 31.4 W
Luminaire luminous flux: 3490 lm
System efficiency: 111.14 lm/W
Module efficiency: 154 lm/W
UGR 4H/8H 70/50/20: 22.9/22.8 (C0/C90)
Protection class: I
Protection type: IP20
Standards: CE,RoHS Ceiling
thickness: 10 - 30 mm
Installation depth: 151 mm
Cut-out size: 480 mm
Outside diameter: 475 mm
Luminaire height: 121 mm
Weight: 5,240 kg