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 black - LED arrangement square

Intro to Productfamily

Data

Article office luminaire
Light emission direct distribution
Beam angle wide distribution
Net luminous flux 4600lm to 4650lm
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.: 51MY6LDS34BA GTIN (EAN): 4069025073174
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804650lm29.4W158lm/WDALI 2, 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.: 51MY6LDS44BA GTIN (EAN): 4069025073204
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804620lm27.6W167lm/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.: 51MY6LDU34BA GTIN (EAN): 4069025073235
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804650lm29.4W158lm/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.: 51MY6LDU44BA GTIN (EAN): 4069025073280
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804620lm27.6W167lm/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.: 51MY6LMS34BA GTIN (EAN): 4069025073297
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804600lm27.7W166lm/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.: 51MY6LMS44BA GTIN (EAN): 4069025073327
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804610lm26W177lm/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.: 51MY6LMU34BA GTIN (EAN): 4069025073358
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
3000KCRI > 804600lm27.7W166lm/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.: 51MY6LMU44BA GTIN (EAN): 4069025073402
Colour temperatureColour renderingLuminous fluxConnected loadLuminous efficacyControlDimension (mm)Wt. (kg)
4000KCRI > 804610lm26W177lm/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.: 51MY6LDS34BAGTIN (EAN): 4069025073174

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4650lm
Connected load29.4W
Luminous efficacy158lm/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.: 51MY6LDS44BAGTIN (EAN): 4069025073204

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4620lm
Connected load27.6W
Luminous efficacy167lm/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.: 51MY6LDU34BAGTIN (EAN): 4069025073235

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4650lm
Connected load29.4W
Luminous efficacy158lm/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.: 51MY6LDU44BAGTIN (EAN): 4069025073280

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4620lm
Connected load27.6W
Luminous efficacy167lm/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.: 51MY6LMS34BAGTIN (EAN): 4069025073297

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4600lm
Connected load27.7W
Luminous efficacy166lm/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.: 51MY6LMS44BAGTIN (EAN): 4069025073327

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4610lm
Connected load26W
Luminous efficacy177lm/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.: 51MY6LMU34BAGTIN (EAN): 4069025073358

Colour temperature3000K
Colour renderingCRI > 80
Luminous flux4600lm
Connected load27.7W
Luminous efficacy166lm/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.: 51MY6LMU44BAGTIN (EAN): 4069025073402

Colour temperature4000K
Colour renderingCRI > 80
Luminous flux4610lm
Connected load26W
Luminous efficacy177lm/W
ControlON/OFF Multilumen
Dimension (mm)620x620
Wt. (kg)3.3
Show details