LED linear lighting solution for creating safety and ambiance in closed areas


ASTRAL Slim is the ideal lighting solution for indoor areas such as train and metro stations, airports, shopping centres and any other indoor applications where the safety and well-being of the users are critical. This linear LED luminaire is a great alternative to fluorescent tubes for continuous or discontinuous lighting.
Designed to provide operational benefits for site managers, this state-of-the-art area lighting solution is characterised by its high efficiency, reduced energy consumption, minimal maintenance requirements and easy installation.
Thanks to its sleek and elegant housing, ASTRAL Slim contributes to the creation of a visually appealing environment with uniform and low-glare lighting that offers a real sense of safety and a high visual comfort.

  • Superior visual comfort
  • Unlike fluorescent tubes, this linear LED luminaire offers high visual comfort in places with a lot of passage, such as railway stations and metros, car parks, shopping centres, corridors and escalators, airports or even stadiums.
    The diffuse protector reduces glare for an enhanced user experience.

  • Tool-free installation and maintenance
  • This linear luminaire enables an easy installation. It is mounted using click-in fixations. Both the housing and the optical units are supplied pre-cabled and equipped with quick connectors for a plug-and-play installation. Thanks to a modular design, the length of the housing, the number of optical units and the integration of spacers can be customised to perfectly suit the configuration of the environment to be lit.

  • Quality lighting and significant energy savings
  • ASTRAL Slim combines the energy efficiency of LEDs with photometric performance.
    ASTRAL Slim can be supplied with optical units controlled by the DALI protocol. This continuous line luminaire is available in a stand-alone or in a master - standby configuration.
    In the Stand-alone configuration, each optical unit is equipped with a driver, while in the Master-Stand-by configuration, the master optical unit - equipped with a driver - can operate the other 2 optical units that do not have a driver.

  • Fire-resistant materials
  • ASTRAL Slim is compliant with the UL94 5VA flammability standard, which governs plastic materials in the event of a fire. Retaining cables prevent the fall of the optical units from the housing in case of fire, vandalism or natural disasters such as an earthquake.

Sleek and elegant design

Thanks to its compact and aesthetic design, ASTRAL Slim contributes to the creation of a visually appealing environment with uniform, low-glare lighting that gives a real sense of safety and offers superior visual comfort to both passengers and train drivers.
The housing is a corrosion proof, anodised aluminium profile in which the optical units are embedded using tool-free click-in fixations.
Both the housing and the optical unit are delivered pre-cabled and are easily connected thanks to plug-and-play connectors.
Pre-cabling is designed to integrate additional features such as a loudspeaker, camera or DC supply.

Energy efficiency and photometric performance

Designed to provide operational benefits for site managers, this state-of-the-art LED linear lighting solution is characterised by its high efficiency, reduced energy consumption and photometric performance.
The diffuse protector minimises glare and the metal reflectors provide superior visual comfort for an enhanced user experience.


Recommanded installation height (m)
3.0 - 
Electrical class
Nominal voltage
Control protocol(s)
Luminaire output flux (lm)
1500 - 
Power consumption (W)
13.8 - 
Luminaire efficacy - up to (lm/W)
LED colour temperature
Colour rendering index (CRI)
Tightness level
Impact resistance
The gear compartment is IP 20 or IP 44 (stand-alone configuration)
All configurations
Operating temperature range (Ta)
-30 °C up to +30 °C / -22 °F up to 86°F
Depending on the luminaire configuration. For more details, please contact us.

Dimensions and mounting

AxBxC (mm | inch)
6000x133x278 | 236.2x5.2x10.9
Weight (kg | lbs)
43.0 | 94.6
Mounting possibilities
Direct mounting on ceiling
Suspended mounting

Control systems

Control options for ASTRAL Slim

ASTRAL Slim has the following control option:
· DALI (by default)

The ASTRAL Slim operates using the DALI protocol, which is a standardised (IEC 62386) protocol for digital communication between lighting devices enabling them to be addressed individually.
This protocol can lead to additional energy savings by adapting the lighting levels according to the real needs of the place to be lit and it can be easily integrated into building management systems.

Control link

Installation and Maintenance


The housing is mounted in a very straightforward manner. Drill the profile from the inside to place the fixation screws.

Optical unit

After the profile has been installed, connect the power supply to the internal wire harness. Set the optical unit in position by screwing the retaining safety cable into the indicated slot. The mains plug is then set according to the selected phase and plugged into a socket.
Afterwards, put the optical unit in place, push upwards and click into position.

Blank spacer

According to the photometrical needs and configuration of your site, the size of the blank spacers can be adapted and can be placed in between single or grouped optical units.
The optical unit, retaining cable and ground (earth) wire have to be fixed in the indicated slots. Finally, the spacer has to be placed and then pushed upwards.