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DEFIX – Linear T5 Fluorescent Fixture

The new T5 Fluorescent type linear lighting fixture of the DEFIX® model product family. Office, Store – Market etc. It offers a modern and sheltered appearance in areas, with a linear prismatic polycarbonate diffuser-lens in the form of a continuous linear line added end-to-end.

DEFIX series with various power and light options with 21,35,49,54 and 80 watt options, with high efficiency Osram or Philips electronic ballast.

With three or 4x cable entry systems, with emergency kit and DALI/DIMM ballast options that can be controlled with panel automations by hopping.

Usage Areas


Lamp type T5 Fluorescent
Protection class IP40
CCT/KELVIN 3000<6500/827<865

Materials / Finishes

Materials / Finishes
Body Aluminum extrusion
Coating Anodized or electrostatic powder paint
Diffuser Opal or Transparent PC (polycarbonate) linear prismatic

Product Mounting Details

Product Mounting Details
Mounting Surface Surface mounted or pendant

Electrical Equipment

Electrical Equipment
Automation Mains input can be controlled by panel or external control modules.
DALI - DIMM applicable (optional)
Emergency kit 1-3 hours Emergency kit (optional)

Product Labels

DEFIX – Linear T5 Fluorescent Fixture Accessories

Dimensions - Technical Drawings DEFIX – Linear T5 Fluorescent Fixture Light Curves

Check out the details that explain what you can do from this data.


DEFIX – Linear T5 Fluorescent Fixture

We provide luminance (IES) curves for each luminaire on our website.
The light curve graphically shows how the light diffuses into the space.
The light source is located at the center of the system (ie in the polar area of the graph).
When the fixture assembly is symmetrical about the vertical axis (such as circle-round, square), we create only one density distribution curve in a vertical plane.
So the red color appears, when the Armature assembly is not symmetrical, we add a blue curve to the graph.
The blue curve shows how the light source shines with a 90 degree movement against the initial position.
When measuring the luminaire inside the source axis, we measure the plane C90-C270; when measuring the light axis vertically, we measure the plane C0-C180.

DEFIX – Linear T5 Fluorescent Fixture
  • The given brightness values are measured by Goniophotometer.
  • In the KARMA laboratory (compared to accredited organizations)
  • we measure our luminaires ourselves and record the luminaire output (.IES/.LDT).
  • So you can be sure that the luminaire illuminates as shown.
Product CodeWattProduct Size
L,W,H (mm)
LampProduct Weight
30-304021x21 W875x70x55 mmT5-T161 Kg
30-30402-H11x21 W875x70x55 mmT5-T161,5 Kg
30-304031x28 W1175x70x55 mmT5-T161,4 Kg
30-30403-H11x28 W1175x70x55 mmT5-T161,9 Kg
30-304071x35 W1475x70x55 mmT5-T161,6 Kg
30-30407-H11x35 W1475x70x55 mmT5-T162,1 Kg
30-304081X49 W1475x70x55 mmT5-T161,7 Kg
30-30408-H11X49 W1475x70x55 mmT5-T162,2 Kg
30-304091x54 W1175x70x55 mmT5-T161,4 Kg
30-30409-H11x54 W1175x70x55 mmT5-T161,9 Kg
30-304101x80 W1475x70x55 mmT5-T161,8 Kg
30-30410-H11x80 W1475x70x55 mmT5-T162,3 Kg

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This product/s: Communiqué on energy labeling of light sources (2019/2015/EU) (sgm:2021/12), Communiqué on environmentally friendly design requirements of light sources and separate control equipment (2019/2020/EU) ( In accordance with sgm:2021/11), it has been deemed appropriate for our Company to REMOVE IT FROM PRODUCTIONbefore the scope of the notification, and to produce alternative and more efficient products Products” You can choose it by getting professional support from the section or the contact section.