Duoluce Bidirectional Linear LED System 34W for Offices

Duoluce Bidirectional Linear LED System 34W for Offices

The Duoluce linear LED system is a 34 W suspended luminaire that lights the desk below and the ceiling above at the same time. It is built for busy workplaces where hard shadows and glare tire the eyes. With UGR below 10 and CRI above 90, every workstation gets even light and honest colour.

Benefits of the Duoluce linear LED system

• No hard shadows on the desk: bidirectional output lights the working plane and the ceiling together, and the room reads as larger.
• High visual comfort: a UGR value below 10 cuts direct glare during long working days.
• Honest colour: CRI above 90 renders materials, monitors and printed documents correctly.
• BMS integration: the DALI version allows fine dimming and scheduling from the building system.
• Controlled beam: precision lenses come in narrow, medium or wide, and the honeycomb screen removes screen reflections.
• Ready to install: the driver and suspension kit are included, and the 26 mm wide profile stays discreet.

Technical specifications

• Mounting: suspended (pendant), fixing system included
• Material: extruded aluminium, lens diffuser with plastic screen
• Finishes: white RAL9010, black
• Power: 34 W
• Luminous flux: 1620-2505 lm, depending on optic
• Luminous efficacy: 48-73 lm/W
• Optics: narrow, medium, wide, honeycomb
• Colour temperature: 4000 K standard; 3000 K on request
• CRI: above 90
• UGR: below 10
• Control: on/off or DALI
• Ingress protection: IP20
• Insulation class: I
• Driver included: yes
• Dimensions: 1080 x 26 x 72.5 mm

Applications and installation

Suspend the Duoluce linear LED system over single desks or open-plan workstations, and in meeting rooms, receptions and coworking floors. Align units in rows under high ceilings, where the upward component turns the slab into a soft reflector. Specify the honeycomb optic in areas dense with monitors. Keep the installation indoors, since the rating is IP20. Set the pendant drop so the profile stays above the field of view. The system is designed and manufactured in Europe.

Frequently asked questions

What does bidirectional lighting mean? The luminaire emits downwards to the working plane and upwards to the ceiling. The result is more even light with no hard shadows.

Can I dim the output? Yes, if you choose the DALI version. The on/off version runs at fixed output.

Which optic suits a screen-heavy office? The honeycomb optic reduces reflections on monitors. For maximum output, the wide optic gives 2505 lm.