Product description

Luminaire type
Square lay-in LED ceiling luminaire with light elements consisting of lens systems and cubic screening elements with high efficiency. Version M73 (600 mm x 600mm).

Mounting methods
Luminaire use is specially designed for lay-in installation in system ceilings with exposed grids. Further information and data regarding luminaire installation and fixing can be found in the installation instructions.

Optical system
The optical system with a precisely coordinated combination of LED lenses and anti-glare elements provides very high visual comfort with very high photometric performance. With symmetric narrow-wide light distribution. Glare evaluation according to UGR rating (EN 12464-1) < 19. Suitable for VDU workstations according to EN 12464-1 via limited luminance L ≤ 3000 cd/² for beam angle above 65° all-round.

LED system
With 25 light elements, square version (5 x 5). Luminaire luminous flux 4000 lm, connected load 28,00 W, Power Faktor λ > 0,95, luminous efficiency of luminaire 142 lm/W. Light colour warm white, correlated colour temperature (CCT) 3000 K, general colour rendering index (CRI) R_a > 90. Mean rated service life L80(t_q 25 °C) = 100,000 h, mean rated service life L90(t_q 25 °C) = 50,000 h. The light source is replaceable according to the ecodesign requirements (VO (EU) 2019/2020).

Luminaire body
Luminaire body of sheet steel, powder-coated white (RAL 9016). Screening cubes silver-grey, with fine surface structure (RAL 7001). The screening cubes can be realised in further RAL colours on request. The colour of the screening cubes has no significant impact on the luminaire’s photometric properties. Safety class (EN 61140): II, protection rating (DIN EN 60529): IP20, impact resistance level in accordance with IEC 62262: IK03, testing temperature of wire glow test in accordance with IEC 60695-2-11: 650 °C. Weight: 4,5 kg.

Electrical connection
Polarity-protected rapid connection with mains through-wiring up to Ø 2.5 mm². Connection of the ballast unit to the luminaire (Plug ‘N Play). The luminaire’s packaging concept facilitates separate removal of the control gear unit for pre-assembly, leaving the remaining luminaire components protected until final assembly.

Electrical version
With external operating device, digitally dimmable (DALI). Control gear unit according to DALI-2 standard (EN 62386). Luminaire is switchable and dimmable by means of touch functionality via DALI control terminals (Touch DIM). The control gear unit is replaceable in accordance with the ecodesign requirements (VO (EU) 2019/2020). Control gear unit is open-circuit proof and protected against faulty connection, short circuit, overload and overtemperature. Output ripple of the control gear unit ≤ 4 % for effective control of the LED system and for flicker-free light. The luminaire can be equipped with the Monitoring Ready (MOR) functionality on request. The luminaire complies with the fundamental requirements of applicable EU regulations and product safety legislation and bears the CE symbol.

The luminaire is part of a range of recessed, surface-mounted and suspended luminaires with a harmonised appearance. Project-specific versions with varying luminaire characteristics are possible on request.


Disassembly instructions (PDF) for the product available at: https://www.trilux.com/EcoDesign

TOC 7638551

Suitable for the following support programs*
BMWK - BEG (GER), BMWK (BMU) (GER), CEE BAT-EQ-127 (FR)
*No responsibility is taken for the correctness of this information. The applicant is responsible for verifying compliance with the requirements of the funding program.

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