51MX13DK35WB

Close
Order No.: 51MX13DK35WB
Remember articleRemember article

Article office luminaire
Product name Silica® 21
Lamp LED
Rated luminous flux 4920lm
Luminous efficacy 140lm/W
Colour temperature 3000K
Colour rendering CRI > 80
Rated input power 35.2W
Service life 50000h (L85/B50) at AT = 25°C, 70000h (L80/B50) at AT = 25°C
Protection rating IP20
Weight 4.5kg

Silica® 21, office luminaire, primary optical cover: prismatic diffuser, of PMMA, CAT 2 (L<= 3000cd/m²), light emission: direct distribution, primary light characteristic: symmetric, installation type: recessed, LED, rated luminous flux: 4.920lm, luminous efficacy: 140lm/W, light colour: 830, colour temperature: 3000K, control gear: DALI 2, with terminal, 3+2-pole, max. 2.5mm², mains connection: 220..240V, AC, 50/60Hz, rated input power: 35.2W, luminaire housing, of aluminium, traffic white (RAL 9016), length: 1.800mm, 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, packaging unit: 1 piece

Downloads

Technical product information
Data for applications

Product details

Key data

Product type office luminaire
Product name Silica® 21
Order No. 51MX13DK35WB

Lighting technology

Cover prismatic diffuser
Beam angle extremely wide 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 4920lm
Luminous efficacy 140lm/W
Colour temperature 3000K
Colour rendering index CRI > 80
Light colour 830
SDCM (Standard Deviation of Colour Matching) MacAdam ≤ 3 SDCM (initial)
Rated input power 35.2W

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
Certification, designation CE, ENEC, VDE

Material, Colour

luminaire housing aluminium, traffic white (RAL 9016)
Colour specification traffic white (RAL 9016)
Cover prismatic diffuser of PMMA

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 1800mm
Width 79mm
Height 53mm
Weight 4.5kg

Service life

Rated service life 70000h (L80/B50) at AT = 25°C, 50000h (L85/B50) at AT = 25°C

Product type
office luminaire

Product name
Silica® 21

Order No.
51MX13DK35WB

Cover
prismatic diffuser

Beam angle
extremely wide 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
4920lm

Luminous efficacy
140lm/W

Colour temperature
3000K

Colour rendering index
CRI > 80

Light colour
830

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

Rated input power
35.2W

Control
DALI 2

Protection rating
IP20

Insulation class
insulation class I (protective earthing)

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

Standard
EN 50419

Certification, designation
CE, ENEC, VDE

luminaire housing
aluminium, traffic white (RAL 9016)

Colour specification
traffic white (RAL 9016)

Cover
prismatic diffuser of PMMA

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
1800mm

Width
79mm

Height
53mm

Weight
4.5kg

Rated service life
70000h (L80/B50) at AT = 25°C, 50000h (L85/B50) at AT = 25°C

Photometric report / planning data

Silica® 21
office luminaire, traffic white (RAL 9016), DALI 2, 4920lm, 830, 1800x79mm, for cut ceiling aperture, Connection: terminal
Lamps: 1x LED
Order No.: 51MX13DK35WB

Photometric report (PDF)
Relux (ROLF)
Dialux (ULD)