HB 501

221176.002.2

Ceiling and wall luminaires, white

Flat decorative round LED surface-mounted luminaire. Housing: plastic (polycarbonate). Diffuser: plastic (polycarbonate), opal. Base and diffuser are sealed together. MultiColour: Colour temperature adjustable via switching element for 3000 K (factory setting), 4000 K and 5700 K. Quick mounting adapter steel sheet, white powder-coated, with bayonet fastening. Driver integrated.

Technical Specifications

Diameter D 400 mm
Height H 63 mm
Weight 1.96 kg
Light source LED
Colour temperature 3000 K | 4000 K | 5700 K
Rated luminous flux 2400 lm
System power 25 W
Luminaire efficacy 96 lm/W
Glare evaluation UGR (4H 8H) 22,4
Rated life 40000 h (L70/B50)
Colour rendering index (CRI) 80
Colour tolerance 6 SDCM
Photobiological safety according to EN 62471 Risk group 1
Driver Electronic ballast
Control on/off
Voltage 220 - 240 V / 50 Hz
Luminaires on B10A fuse 48
Luminaires on B16A fuse 77
Luminaires on C10A fuse 48
Luminaires on C16A fuse 77
Inrush current / Inrush current duration 4.18 A / 88 µs
CIE Flux Code / CEN Flux Code 45 77 94 98 100
Type of protection IP 40
Protection class I
Filament test 850°C - 30 seconds
Impact resistance IK06 (1 Joule)
Safety marks F-mark
Conformity mark CE , EAC

Light Calculator

Room
Reflection rate 70 / 50 / 20
Calculation
Maintenance factor 0,8
Result
lx Illumination value Em
Quantity of Luminaires
lx Illumination value Em
W Total power
lm Total luminous flux