Variants
Light distribution
[M] 50°, [N] 25°
Delivered lumens flux
2904 - 3851 lm
Rated input power
18 - 35 W
Colour temperature
3000 K CRI 80, 4000 K CRI 80
Lifetime L90B10 (hour)
>102, 000
Lifetime L90B50 (hour)
>102, 000
Options
Control
On/Off, 0-10V, DALI, AutoDIM, StepDIM
Product colours
Custom colour (Please specify RAL code)Light grey (RAL 7035)
Extras
External surge protection
10 kV
Light output
Constant light output
Consult the factory
Class II
Luminaire body options
Double powder coating

Technical details



Certificates
CE, ENEC, ENEC+, UKCA
Mounting
Standard strap connection. Sliding mounting bracket is optional through extra
Housing
Corrosion resistant, die-cast, marine grade aluminum housing
Finishing
Chromate conversion pretreatment followed by electrostatic powder coating
Fasteners
Stainless steel (AISI 304 / EN 1.4301 grade)
Gasket
Silicone
Lens / Reflector
PMMA lens with high optical efficiency
Glass / Diffusor
Tempered safety glass
Impact protection
IK08
Ingress protection
IP66
Input voltage
220-240V 50/60Hz
Insulation class
Class I
Weight
8.86 kg
LED module
High power LEDs on metal-core PCB
Driver
Integral LED driver
Driver surge protection
10/6 kV
Power factor
> 0.95
Through wiring
Single cable entry
Operating temperature
-40...25°C
Cable
1 m of halogen-free cable
Notes
This product can be supplied with Insulation class (Class II) upon request. Please contact factory.

Configurations


Light distribution
Narrow
[N] Narrow - 25°
Medium
[M] Medium - 50°
Delivered lumens flux
2904 lm
2975 lm
3758 lm
3851 lm
Rated input power
18 W
25 W
35 W
Colour temperature
3000 K CRI 80
4000 K CRI 80

Variant code

Light distribution

Delivered lumens flux

Rated input power

Colour temperature

Control


Variant code: LW2037.881-EN-N-350-830
Light distribution: [N] Narrow - 25°
Delivered lumens flux:
Rated input power: 18 W
Colour temperature:
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Variant code: LW2037.881-EN-N-350-840
Light distribution: [N] Narrow - 25°
Delivered lumens flux:
Rated input power: 18 W
Colour temperature:
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Variant code: LW2037.881-EN-N-500-830
Light distribution: [N] Narrow - 25°
Delivered lumens flux: 2975 lm
Rated input power: 25 W
Colour temperature: 3000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[N] 25°
Delivered lumens flux
2975 lm
Rated input power
25 W
Colour temperature
3000 K CRI 80
Luminaire efficacy
129 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-N-500-840
Light distribution: [N] Narrow - 25°
Delivered lumens flux: 2975 lm
Rated input power: 25 W
Colour temperature: 4000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[N] 25°
Delivered lumens flux
2975 lm
Rated input power
25 W
Colour temperature
4000 K CRI 80
Luminaire efficacy
129 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-N-700-830
Light distribution: [N] Narrow - 25°
Delivered lumens flux: 3851 lm
Rated input power: 35 W
Colour temperature: 3000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[N] 25°
Delivered lumens flux
3851 lm
Rated input power
35 W
Colour temperature
3000 K CRI 80
Luminaire efficacy
113 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-N-700-840
Light distribution: [N] Narrow - 25°
Delivered lumens flux: 3851 lm
Rated input power: 35 W
Colour temperature: 4000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[N] 25°
Delivered lumens flux
3851 lm
Rated input power
35 W
Colour temperature
4000 K CRI 80
Luminaire efficacy
113 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-M-350-830
Light distribution: [M] Medium - 50°
Delivered lumens flux:
Rated input power: 18 W
Colour temperature:
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Variant code: LW2037.881-EN-M-350-840
Light distribution: [M] Medium - 50°
Delivered lumens flux:
Rated input power: 18 W
Colour temperature:
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Variant code: LW2037.881-EN-M-500-830
Light distribution: [M] Medium - 50°
Delivered lumens flux: 2904 lm
Rated input power: 25 W
Colour temperature: 3000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[M] 50°
Delivered lumens flux
2904 lm
Rated input power
25 W
Colour temperature
3000 K CRI 80
Luminaire efficacy
126 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-M-500-840
Light distribution: [M] Medium - 50°
Delivered lumens flux: 2904 lm
Rated input power: 25 W
Colour temperature: 4000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[M] 50°
Delivered lumens flux
2904 lm
Rated input power
25 W
Colour temperature
4000 K CRI 80
Luminaire efficacy
126 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-M-700-830
Light distribution: [M] Medium - 50°
Delivered lumens flux: 3758 lm
Rated input power: 35 W
Colour temperature: 3000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[M] 50°
Delivered lumens flux
3758 lm
Rated input power
35 W
Colour temperature
3000 K CRI 80
Luminaire efficacy
110 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000
Variant code: LW2037.881-EN-M-700-840
Light distribution: [M] Medium - 50°
Delivered lumens flux: 3758 lm
Rated input power: 35 W
Colour temperature: 4000 K CRI 80
Control: On/Off, 0-10V, DALI, AutoDIM, StepDIM
Light distribution
[M] 50°
Delivered lumens flux
3758 lm
Rated input power
35 W
Colour temperature
4000 K CRI 80
Luminaire efficacy
110 lm/W
Lamp
16 LED
MacAdam Ellipse
3 SDCM
Lifetime L90B10 (hour)
>102,000
Lifetime L90B50 (hour)
>102,000

Extras


10 kV

[SP10]

10 kV

External surge protection
Constant light output

[CLO]

Constant light output

Light output
Class II

[C2]

Class II

Consult the factory
Double powder coating

[DPC]

Double powder coating

Luminaire body options

All flux and power values derived following appropriate IES, CIE and applicable standards.

Descriptions
Variants

Light distribution

Drive current


Narrow
[N]

Narrow

Medium
[M]

Medium

Drive current


500 mA
[500]

500 mA

700 mA
[700]

700 mA

Colour temperature


3000 K CRI 80
[830]

3000 K CRI 80

4000 K CRI 80
[840]

4000 K CRI 80

Options

Control

Product colours


On/Off
[ONOFF]

On/Off

0-10V
[0-10V]

0-10V

DALI
[DALI]

DALI

AutoDIM
[AUTO]

AutoDIM

StepDIM
[STEP]

StepDIM

Product colours


Custom colour (Please specify RAL code)
[CC]

Custom colour (Please specify RAL code)

Light grey (RAL 7035)
[7035]

Light grey (RAL 7035)