51MX11DB45WB

: 51MX11DB45WB

Article office luminaire
Product name Silica 21 Shadow L
Lamp LED
Rated luminous flux 5400lm
Luminous efficacy 169lm/W
Colour temperature 4000K
Colour rendering CRI > 80
Rated input power 32W
Service life 50000h (L85) at AT = 25°C, 70000h (L80) at AT = 25°C
Protection rating IP20
Weight 3.8kg

Silica 21 Shadow L, office luminaire, primary light control with darklight reflector, of PMMA, black, CAT 2 (L= 3000cd/m²), light emission: direct distribution, primary light characteristic: symmetric, installation type: recessed, LED, rated luminous flux: 5.400lm, luminous efficacy: 169lm/W, light colour: 840, colour temperature: 4000K, control gear: DALI 2, with terminal, 3+2-pole, max. 2.5mm², mains connection: 220..240V, AC, 50/60Hz, rated input power: 32W, luminaire housing, of aluminium, traffic white (RAL 9016), length: 1.528mm, width: 79mm, height: 53mm, protection rating (complete): IP20, insulation class (complete): insulation class I (protective earthing), certification: CE, ENEC, VDE, permissible operating ambient temperature: 0..+35°C, standard: EN 50419, EPBD ready: DALI 2 ECG, certified according to IEC62386, parts 251 (Luminaire Data), 252 (Energy Data), 253 (Diagnostics & Maintenance Data), packaging unit: 1 piece

Downloads

Key data

Product type office luminaire
Product name Silica 21 Shadow L
Order No. 51MX11DB45WB

Lighting technology

Light control darklight reflector of PMMA, black
Beam angle narrow distribution
Symmetry symmetric
Light emission direct distribution
UGR viewing direction along longitudinal luminaire axis ≤ 19
UGR viewing direction along lateral luminaire axis ≤ 19

Lamps

Lamps with LED
Rated luminous flux 5400lm
Luminous efficacy 169lm/W
Colour temperature 4000K
Colour rendering index CRI > 80
Light colour 840
SDCM (Standard Deviation of Colour Matching) MacAdam ≤ 3 SDCM (initial)
Rated input power 32W

Operating device

Control DALI 2

Certificates, Standards

Protection rating IP20
Insulation class insulation class I (protective earthing)
Temperature range (operation) 0..+35°C
Standard EN 50419, EPBD ready: DALI 2 ECG, certified according to IEC62386, parts 251 (Luminaire Data), 252 (Energy Data), 253 (Diagnostics & Maintenance Data)
Certification, designation CE, ENEC, VDE

Material, Colour

luminaire housing aluminium, traffic white (RAL 9016)

Mounting

Mounting method, mounting location recessed, in the ceiling
Arrangement single arrangement

Electrical connection

Connection terminal, 3+2-pole, max. 2.5mm²
Nominal voltage 220..240V, 50/60Hz, AC

Dimensions, Weight

Length 1528mm
Width 79mm
Height 53mm
Weight 3.8kg

Service life

Rated service life 50000h (L85) at AT = 25°C, 70000h (L80) at AT = 25°C

Product type
office luminaire

Product name
Silica 21 Shadow L

Order No.
51MX11DB45WB

Light control
darklight reflector of PMMA, black

Beam angle
narrow distribution

Symmetry
symmetric

Light emission
direct distribution

UGR viewing direction along longitudinal luminaire axis
≤ 19

UGR viewing direction along lateral luminaire axis
≤ 19

Lamps
with LED

Rated luminous flux
5400lm

Luminous efficacy
169lm/W

Colour temperature
4000K

Colour rendering index
CRI > 80

Light colour
840

SDCM (Standard Deviation of Colour Matching)
MacAdam ≤ 3 SDCM (initial)

Rated input power
32W

Control
DALI 2

Protection rating
IP20

Insulation class
insulation class I (protective earthing)

Temperature range (operation)
0..+35°C

Standard
EN 50419, EPBD ready: DALI 2 ECG, certified according to IEC62386, parts 251 (Luminaire Data), 252 (Energy Data), 253 (Diagnostics & Maintenance Data)

Certification, designation
CE, ENEC, VDE

luminaire housing
aluminium, traffic white (RAL 9016)

Mounting method, mounting location
recessed, in the ceiling

Arrangement
single arrangement

Connection
terminal, 3+2-pole, max. 2.5mm²

Nominal voltage
220..240V, 50/60Hz, AC

Length
1528mm

Width
79mm

Height
53mm

Weight
3.8kg

Rated service life
50000h (L85) at AT = 25°C, 70000h (L80) at AT = 25°C

Silica 21 Shadow L
office luminaire, traffic white (RAL 9016), DALI 2, 5400lm, 840, 1528x79mm, for cut ceiling aperture, Connection: terminal
: LED 4000K / CRI >= 80
: 51MX11DB45WB