Cosma

  • Robust and reliable : IK10 rating makes Cosma highly resistant to external stresses

  • Easy installation : Cosma is easy to install and offers the option of easy replacement of both LED and driver

  • Customizable light control: Equipped with both CCT switch and power switch

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CE markedIP44 - Splashproof: Protects against water spray and rain at a 180° angle without damaging it. Not completely waterproof.I.K. 10 : Impact protection equivalent to 5 kg from 400 mm height.Insulation class 2: Double insulated and should not be connected to ground.Application: Indoor

Product info

DESCRIPTION

Cosma is an excellent ceiling light, specially designed to meet the needs of hotels, offices, corridors and many other applications. Equipped with both a CCT switch and a power switch, you can easily adjust the light color and brightness to your needs. For even greater flexibility, Cosma is also available in a variant with Norlux Wireless Connect, which gives you more options to adapt the lighting to specific requirements. Cosma combines functionality, design and sustainability in a way that makes it the perfect lighting solution for a wide range of applications.

Documentation

Family data sheet All files (ZIP)

Variant-specific documents are available under details in the overview below.

SPECIFICATIONS

Product

IP rating

IP 44

Vandal class

I.K. 10

Lifetime [h]

L 80 B 10 : 100000

Operating temperature [°C]

- 20 - 40

LIGHTING

Color Tolerance [SDCM]

3

Light source

LED (replaceable)

Optics

Opal

ELECTRICAL DATA

Voltage [V]

230V 50Hz

Insulation class

2

Base

NOW

ASSEMBLY / CONNECTION

Connection

Quick coupling

Assembly

Surface-mounted, Wall, Ceiling

OPTIONS

Kelvin [K]
CRI [>]
Color
Diffuser
Length [mm]
Width [mm]
Light spread [°]
IP rating
Lumen LED (Tc=25)
Art. No. Kelvin [K] CRI [>] Color Diffuser Length [mm] Width [mm] Light distribution [°] IP rating Lumen LED (Tc=25)
Energy labeling

Cosma

Art. No. 103080 - 03 - 3

Kelvin [K]:

30/35/4000K

CRI [>]:

80

Color:

White

Diffuser:

Opal

Length [mm]:

300.0

Width [mm]:

300.0

Light spread [°]:

130°

IP rating:

IP 44

Lumens LED (Tc=25):

2000

103080 - 03 - 3

30/35/4000K

80

White

Opal

300.0

300.0

130°

IP 44

2000

Assortment status: In stock

LIGHT DISTRIBUTION

DOCUMENTATION

CE markedIP44 - Splashproof: Protects against water spray and rain at a 180° angle without damaging it. Not completely waterproof.I.K. 10 : Impact protection equivalent to 5 kg from 400 mm height.Insulation class 2: Double insulated and should not be connected to ground.Application: Indoor

Cosma is an excellent ceiling light, specially designed to meet the needs of hotels, offices, corridors and many other applications. Equipped with both a CCT switch and a power switch, you can easily adjust the light color and brightness to your needs. For even greater flexibility, Cosma is also available in a variant with Norlux Wireless Connect, which gives you more options to adapt the lighting to specific requirements. Cosma combines functionality, design and sustainability in a way that makes it the perfect lighting solution for a wide range of applications.

Product

IP rating

IP 44

Vandal class

I.K. 10

Color

White

Length [mm]

300

Width [mm]

300

Height [mm]

68

Weight [kg]

0.775

Lifetime [h]

L 80 B 10 : 100000

Operating temperature [°C]

- 20 - 40

LIGHTING

Lumen out [lm]

1800

Lumens LED (tc=25)

2000

Spreading angle [°]

130°

Color temperature [K]

30/35/4000K

Color rendering [CRI/Ra]

80

Color code

830 / 835 / 840

Color Tolerance [SDCM]

3

Light source

LED (replaceable)

Optics

Opal

ELECTRICAL DATA

Dimming type

No

Flicker-free

Yes

Voltage [V]

230V 50Hz

Insulation class

2

Base

NOW

System power [W]

15 / 12 / 10

Luminous efficacy [lm/W]

120

LED current [mA]

95

ASSEMBLY / CONNECTION

Connection

Quick coupling

Assembly

Surface-mounted, Wall, Ceiling

Cosma

Art. No. 103080 - 03 - 3 -ddd

Kelvin [K]:

30/35/4000K

CRI [>]:

80

Color:

White

Diffuser:

Opal

Length [mm]:

300.0

Width [mm]:

300.0

Light spread [°]:

130°

IP rating:

IP 44

Lumens LED (Tc=25):

2000

103080 - 03 - 3 -ddd

30/35/4000K

80

White

Opal

300.0

300.0

130°

IP 44

2000

DALI2 certified

Assortment status: In stock

LIGHT DISTRIBUTION

DOCUMENTATION

CE markedIP44 - Splashproof: Protects against water spray and rain at a 180° angle without damaging it. Not completely waterproof.I.K. 10 : Impact protection equivalent to 5 kg from 400 mm height.Insulation class 2: Double insulated and should not be connected to ground.Application: Indoor

Cosma is an excellent ceiling light, specially designed to meet the needs of hotels, offices, corridors and many other applications. Equipped with both a CCT switch and a power switch, you can easily adjust the light color and brightness to your needs. For even greater flexibility, Cosma is also available in a variant with Norlux Wireless Connect, which gives you more options to adapt the lighting to specific requirements. Cosma combines functionality, design and sustainability in a way that makes it the perfect lighting solution for a wide range of applications.

Product

IP rating

IP 44

Vandal class

I.K. 10

Color

White

Length [mm]

300

Width [mm]

300

Height [mm]

68

Weight [kg]

0.775

Lifetime [h]

L 80 B 10 : 100000

Operating temperature [°C]

- 20 - 40

LIGHTING

Lumen out [lm]

1800

Lumens LED (tc=25)

2000

Spreading angle [°]

130°

Color temperature [K]

30/35/4000K

Color rendering [CRI/Ra]

80

Color code

830 / 835 / 840

Color Tolerance [SDCM]

3

Light source

LED (replaceable)

Optics

Opal

ELECTRICAL DATA

Dimming type

DALI2

Flicker-free

Yes

Voltage [V]

230V 50Hz

Insulation class

2

Base

NOW

System power [W]

15

Luminous efficacy [lm/W]

120

LED current [mA]

95

ASSEMBLY / CONNECTION

Connection

Quick coupling

Assembly

Surface-mounted, Wall, Ceiling

Cosma

Art. No. 103081 - 04 - 3

Kelvin [K]:

30/35/4000K

CRI [>]:

80

Color:

White

Diffuser:

Opal

Length [mm]:

400.0

Width [mm]:

400.0

Light spread [°]:

120°

IP rating:

IP 44

Lumens LED (Tc=25):

3300

103081 - 04 - 3

30/35/4000K

80

White

Opal

400.0

400.0

120°

IP 44

3300

Assortment status: In stock

LIGHT DISTRIBUTION

DOCUMENTATION

CE markedIP44 - Splashproof: Protects against water spray and rain at a 180° angle without damaging it. Not completely waterproof.I.K. 10 : Impact protection equivalent to 5 kg from 400 mm height.Insulation class 2: Double insulated and should not be connected to ground.Application: Indoor

Cosma is an excellent ceiling light, specially designed to meet the needs of hotels, offices, corridors and many other applications. Equipped with both a CCT switch and a power switch, you can easily adjust the light color and brightness to your needs. For even greater flexibility, Cosma is also available in a variant with Norlux Wireless Connect, which gives you more options to adapt the lighting to specific requirements. Cosma combines functionality, design and sustainability in a way that makes it the perfect lighting solution for a wide range of applications.

Product

IP rating

IP 44

Vandal class

I.K. 10

Color

White

Length [mm]

400

Width [mm]

400

Height [mm]

70

Weight [kg]

1.33

Lifetime [h]

L 80 B 10 : 100000

Operating temperature [°C]

- 20 - 40

LIGHTING

Lumen out [lm]

3000

Lumens LED (tc=25)

3300

Spreading angle [°]

120°

Color temperature [K]

30/35/4000K

Color rendering [CRI/Ra]

80

Color code

830 / 835 / 840

Color Tolerance [SDCM]

3

Light source

LED (replaceable)

Optics

Opal

ELECTRICAL DATA

Dimming type

No

Flicker-free

Yes

Voltage [V]

230V 50Hz

Insulation class

2

Base

NOW

System power [W]

25 / 20 / 15

Luminous efficacy [lm/W]

120

LED current [mA]

100

ASSEMBLY / CONNECTION

Connection

Quick coupling

Assembly

Surface-mounted, Wall, Ceiling