LTS 667830 LEWYS 101.840 WS LED recessed ceiling spotlight

Round recessed downlight for a wide range of lighting tasks, luminaire with halogen-free wiring, easy to maintain, no UV or heat radiation, innovative heat management via reflector (no heat sink required), high-tech reflector lens made of PMMA for maximum light output and optimal glare control, anodized high-performance aluminum reflector with precise symmetrical beam characteristics, mounting ring made of polycarbonate, tool-free ceiling installation with quick-release springs (automatic adjustment of the ceiling thickness), connection to control gear via pre-assembled light cable, control gear (LED converter) included (external placement) Light source: LED Spot, 840, CRI 80, 4000 K Service life: L90 B50 50,000 h / L80 B50 100,000 h / L80 B20 50,000 hEPREL light sources: 848119System performance: 9.5 WLuminous flux: 1340 lmSystem efficiency: 141.05 lm/WModule efficiency: 171.78 lm/WUGR 4H/8H 70/50/20: 17.0/17.0 (C0/C90)Beam angle: 65°Protection class: III Protection type: IP20 Standards: UKCA, RoHS Ceiling thickness: 1 - 25 mmInstallation depth: 79 mmCut-out size: 150 mmOuter diameter: 165 mmHeight of luminaire: 79 mmWeight: 0.380 kg