Ceiling LED light Trilux Leuchten 6474140, 26 W, neutral white, rectangular, 1534×111×101 mm

Trilux Leuchten 6474140 is a surface-mounted rectangular LED ceiling luminaire delivering 26 W of power and neutral white light (4000 K). The luminaire produces a total luminous flux of 3400 lm with a luminous efficiency of approximately 130 lm/W and is designed for universal indoor locations such as offices, corridors, retail and exhibition areas. The housing is sheet steel with a white (RAL 9016) finish, impact-resistant ABS end caps and an opal PMMA diffuser with fine structure that ensures low glare (UGR < 25). The unit operates from 230–240 V AC, 50–60 Hz and is suitable for ambient temperatures between -20 °C and +25 °C.

Advantages

The fixture delivers high luminous efficacy and stable colour quality with a colour temperature of 4000 K and CRI > 80, providing consistent neutral white illumination. The opal PMMA diffuser with spring-tensioned contact clips secures the diffuser while reducing glare for visual comfort. The integrated cable channel and side cable entry simplify installation and wiring. Electronic driver is switchable and the luminaire conforms to applicable EU safety regulations.

Suitable for

• Office open-plan and task lighting
• Corridors and stairwells in commercial buildings
• Retail salesrooms and display aisles
• Exhibition and recreation rooms requiring uniform general lighting
• Wall-mounted applications where surface-mounted ceiling luminaires are preferred

Key specifications

• Power consumption: 26 W
• Luminous flux: 3400 lm
• Luminous efficacy: ~130 lm/W
• Light colour: Neutral white, 4000 K
• Colour rendering index: Ra > 80
• Colour tolerance: ≤ 3 SDCM
• Diffuser: Opal PMMA, finely structured (UGR < 25)
• Housing material and finish: Sheet steel, white (RAL 9016); ABS end caps
• Dimensions (L×W×H): 1534 × 111 × 101 mm
• Operating voltage: 230–240 V AC, 50–60 Hz
• Permissible ambient temperature: -20 °C to +25 °C
• Service life: L80 at 25 °C = 35,000 h; L70 at 25 °C = 50,000 h
• Ingress protection: IP40
• Mounting: Surface-mounted for ceiling and wall

How to use

Install the Trilux Leuchten 6474140 on a suitable flat surface using recommended fasteners for the substrate. Route the supply cable through the integrated rear cable channel or side entry in the end cap as required for the installation. Make electrical connections to a 230–240 V AC, 50–60 Hz supply in accordance with local wiring regulations and ensure the electronic driver is switched as needed. Secure the opal PMMA diffuser using the inner spring-tensioned contact clips to complete installation. Observe ambient temperature limits and provide appropriate spacing from heat-emitting sources.

Recommendations

For uniform lighting and compliance with visual comfort standards, position luminaires to achieve appropriate illumination levels for the task area and maintain recommended mounting heights. Regularly inspect the diffuser and housing for dust and clean with a soft, dry or slightly damp cloth; disconnect power before cleaning. Replace or service the luminaire according to observed light output and the specified service life parameters.