Ledona Round IP20

901523.002.76

Series: Ledona Round IP20
Type of Installation: Recessed ceiling mounting
Colour: white
European Article number EAN: 4051859111139

Recessed LED downlight featuring advanced technology and sophisticated design. Housing: die-cast aluminium constructed as heat sink. Bezel ring: die-cast aluminium, powder coated. Open version. Highly polished four-segment faceted aluminium reflector with light mixing chamber. Installation without tools thanks to spring fastening system. Connected converter included in separate gearbox. With connecting cable (L 250 mm). Suitable for through-wiring. The converter is compatible with DC, making it ideal for central battery systems.

Technical Specifications

Electrical:

System power: 40 W
Luminaire efficacy: 102 lm/W
Control gear: DALI
Voltage: 220 - 240 V / 0 Hz, 50 - 60 Hz
Luminaires on B10A fuse: 10
Luminaires on B16A fuse: 16
Luminaires on C10A fuse: 16
Luminaires on C16A fuse: 26
Inrush current / Inrush current duration: 26 A / 264 µs
Ripple current / Flicker: 3 %
Total harmonic distortion: 7 %
Power factor: 0.98

Lighting technology:

Colour temperature: 3,000 K
Rated luminous flux: 4,050 lm
Glare evaluation UGR (4H 8H) 1: 22.8
Beam angle Down 1: 88°
Beam angle combined Up 1: 0°

Approbations:

CIE Flux Code / CEN Flux Code: 84 100 100 100 100
Type of protection: IP 20
Protection class: II
Filament test: 850°C - 30 seconds
Impact resistance: IK03 (0,35 Joule)
Test marks: ENEC, VDE
Safety marks: Einbauleuchte nicht bedecken!, F-mark
Ambient temperature min.: -25 °C
Ambient temperature max.: 35 °C
Conformity mark: CE, EAC
Energieeffizienzklasse 2019/2015: D
Non-maintained power mode: Umgebungstemperatur /
temperature ambiente
=> -25 °C ... + 35 °C