Silica® 31 square

ProducttypesConfiguration & Datasheets

The Silica® 31 Square is an elegant square lay-in luminaire for system ceilings in M600 and M625. Thanks to its reflector lens optics, it ensures precise light control and excellent glare control. Available in white and black, it enables flexible light control using on-off multi-lumen and DALI control gear. Its wide-beam light distribution allows for greater luminaire spacing, which increases efficiency and reduces the number of luminaires required. The Silica® 31 Square is ideal for offices, conference rooms and corridors and impresses with its high efficiency.

Our basic solution: Silica® 31 Square – standard-compliant, flexible and controllable

Producttypes

housing colour white - LED arrangement square

housing colour black - LED arrangement square

housing colour white - LED arrangement square

Intro to Productfamily

Data

Article office luminaire
Light emission direct distribution
Beam angle wide distribution
Net luminous flux 4540lm to 4580lm
Colour temperature 3000K; 4000K
Control ON/OFF Multilumen; DALI 2, Multilumen
Protection rating IP20
Insulation class insulation class I (protective earthing)

Specials

Especially for office applications
Square lay-in luminaire for system ceilings in M600 and M625
Reflector lens optics with precise light guidance and good glare control (UGR ≤ 19 / L<3000cd/m² 65°)
4600lm luminous flux for optimal illuminance on the working plane – optionally in 3000K or 4000K
High efficiency (up to 174lm/W) and long service life (up to 50,000h L85)
Large luminaire spacing due to wide beam light distribution
On-Off Multilumen for flexible light packages / DALI control gear for easy dimming
Colour variants: housing available in white and black

Configuration & Datasheets

Colour temperature

Light colour

Rated luminous flux (lm)

Control

Ceiling system

Dimension (mm)

Results

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NDS34WA GTIN (EAN): 4069025073419
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804540lm27.6W165lm/WDALI 2, Multilumen595x5953.1
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Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NDS44WA GTIN (EAN): 4069025073440
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804560lm26W176lm/WDALI 2, Multilumen595x5953.1
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NDU34WA GTIN (EAN): 4069025073471
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804540lm27.6W165lm/WDALI 2, Multilumen620x6203.3
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NDU44WA GTIN (EAN): 4069025073501
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804560lm27W164lm/WDALI 2, Multilumen620x6203.3
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NMS34WA GTIN (EAN): 4069025073532
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804580lm26W176lm/WON/OFF Multilumen595x5953.1
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NMS44WA GTIN (EAN): 4069025073563
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804560lm24.3W188lm/WON/OFF Multilumen595x5953.1
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NMU34WA GTIN (EAN): 4069025073617
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804580lm26W176lm/WON/OFF Multilumen620x6203.3
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NMU44WA GTIN (EAN): 4069025073624
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804560lm24.3W188lm/WON/OFF Multilumen620x6203.3
Show details
Tender textData sheet (PDF, full)Photometric report / planning dataAll Downloads

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NDS34WAGTIN (EAN): 4069025073419

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4540lm
Connected load27.6W
Luminous efficacy165lm/W
ControlDALI 2, Multilumen
Dimension (mm)595x595
Wt. (kg)3.1
Show details

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NDS44WAGTIN (EAN): 4069025073440

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4560lm
Connected load26W
Luminous efficacy176lm/W
ControlDALI 2, Multilumen
Dimension (mm)595x595
Wt. (kg)3.1
Show details

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NDU34WAGTIN (EAN): 4069025073471

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4540lm
Connected load27.6W
Luminous efficacy165lm/W
ControlDALI 2, Multilumen
Dimension (mm)620x620
Wt. (kg)3.3
Show details

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NDU44WAGTIN (EAN): 4069025073501

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4560lm
Connected load27W
Luminous efficacy164lm/W
ControlDALI 2, Multilumen
Dimension (mm)620x620
Wt. (kg)3.3
Show details

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NMS34WAGTIN (EAN): 4069025073532

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4580lm
Connected load26W
Luminous efficacy176lm/W
ControlON/OFF Multilumen
Dimension (mm)595x595
Wt. (kg)3.1
Show details

Silica® 31 Square, direct symmetric wide distribution, for M600, for lay-in mounting

Order No.: 51MY6NMS44WAGTIN (EAN): 4069025073563

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4560lm
Connected load24.3W
Luminous efficacy188lm/W
ControlON/OFF Multilumen
Dimension (mm)595x595
Wt. (kg)3.1
Show details

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NMU34WAGTIN (EAN): 4069025073617

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4580lm
Connected load26W
Luminous efficacy176lm/W
ControlON/OFF Multilumen
Dimension (mm)620x620
Wt. (kg)3.3
Show details

Silica® 31 Square, direct symmetric wide distribution, for M625, for lay-in mounting

Order No.: 51MY6NMU44WAGTIN (EAN): 4069025073624

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4560lm
Connected load24.3W
Luminous efficacy188lm/W
ControlON/OFF Multilumen
Dimension (mm)620x620
Wt. (kg)3.3
Show details