Ordercode: 51MX24TAT4S

Article office luminaire
Product name Silica® 21
Lamp LED
Rated luminous flux 3280lm
Luminous efficacy 96lm/W
Colour temperature 2700..6500K
Colour rendering CRI > 80
Rated input power 34.1W
Service life 50000h (L85/B50) at AT = 25°C
Protection rating IP20
Weight 3.0kg

Silica® 21, office luminaire, primary light control with darklight reflector, of PMMA, black, light emission: direct distribution, primary light characteristic: asymmetric, installation type: surface-mounted, LED, rated luminous flux: 3.280lm, luminous efficacy: 96lm/W, light colour: 8tw, colour temperature: 2700..6500K, control gear: ECG DALI, with terminal, 3+2-pole, max. 2.5mm², mains connection: 220..240V, AC, 50/60Hz, rated input power: 34.1W, luminaire housing, of aluminium, metallic grey (RAL 9006), length: 1.204mm, width: 53mm, height: 53mm, protection rating (complete): IP20, insulation class (complete): insulation class I (protective earthing), certification: CE, permissible operating ambient temperature: 0..+35°C, standard: EN 50419, packaging unit: 1 piece

Product details


Key data

Product type office luminaire
Product name Silica® 21
Order No. 51MX24TAT4S


Lighting technology

Light control darklight reflector of PMMA, black
Beam angle wallwasher
Symmetry asymmetric distribution
Light emission direct distribution


Lamps

Lamps with LED
Rated luminous flux 3280lm
Luminous efficacy 96lm/W
Colour temperature 2700..6500K
Colour rendering index CRI > 80
Light colour 8tw
SDCM (Standard Deviation of Colour Matching) MacAdam ≤ 3 SDCM (initial)
Rated input power 34.1W


Operating device

Control gear ECG DALI
Control DALI DT8


Certificates, Standards

Protection rating IP20
Insulation class insulation class I (protective earthing)
Temperature range (operation) 0..+35°C
Standard EN 50419
Certification, designation CE


Material, Colour

luminaire housing aluminium, metallic grey (RAL 9006)
Colour specification metallic grey (RAL 9006)


Mounting

Mounting method, mounting location surface-mounted, to 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 1204mm
Width 53mm
Height 53mm
Weight 3.0kg


Service life

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

Product type
office luminaire

Product name
Silica® 21

Order No.
51MX24TAT4S

Light control
darklight reflector of PMMA, black

Beam angle
wallwasher

Symmetry
asymmetric distribution

Light emission
direct distribution

Lamps
with LED

Rated luminous flux
3280lm

Luminous efficacy
96lm/W

Colour temperature
2700..6500K

Colour rendering index
CRI > 80

Light colour
8tw

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

Rated input power
34.1W

Control gear
ECG DALI

Control
DALI DT8

Protection rating
IP20

Insulation class
insulation class I (protective earthing)

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

Standard
EN 50419

Certification, designation
CE

luminaire housing
aluminium, metallic grey (RAL 9006)

Colour specification
metallic grey (RAL 9006)

Mounting method, mounting location
surface-mounted, to the ceiling

Arrangement
single arrangement

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

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

Length
1204mm

Width
53mm

Height
53mm

Weight
3.0kg

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

Photometric report / planning data

Photometric report / planning data

Silica® 21
office luminaire, metallic grey (RAL 9006), DALI DT8, 3280lm, 8tw, 1204x53mm, Connection: terminal
Ordercode: 51MX24TAT4S

Produktvariants/Accessoires