General
Rated luminous flux	3100 lm
Rated power	21 W
Luminous efficacy	148 lm/W
Colour of light	warm white
Colour temperature (CCT)	3000 K
Colour rendering index (CRI)	> 80
Colour point tolerance (initial MacAdam)	3 SDCM
Flicker (Pst LM)	1,0
Stroboscopic effect (SVM)	0,4
Protection class	I
Degree of protection	IP20
Shock resistance rating	IK03
Test temperature, filament test	650 °C
Permissible ambient temperature (ta)	-20 to 25 °C
Connection type	screw terminals
Dimmability	DALI
Certification	CE, ENEC
Luminaire body material	steel sheet
Surface coating	white, similar to RAL 9016
Luminaire height	45 mm
Touch DIM
Monitoring ready (MOR)
Ecodesign compliant (light source)
Compliant with Ecodesign (operating equipment)

The Trilux SFlow D1-L MRW LED3200-830 ETDD 01 is an LED surface-mounted luminaire for single or lighting strip applications, specifically designed for ceiling mounting. The luminaire features an optical system in Micro-Reflector-Technology (MRW), consisting of highly efficient reflector chambers made of white-polished plastic. This technology ensures high light comfort and efficient light output. An integrated, clear cover protects the LED and enables a flush finish to the room side, achieving a discreet, lateral light extraction along the entire luminaire length. The light intensity distribution is symmetrical and broad, ensuring uniform illumination.

Applications include office and administrative rooms, retail areas, and other indoor spaces where modern, energy-efficient, and low-maintenance lighting is required. The luminaire is suitable for single applications as well as integration into lighting strips, enabling homogeneous light distribution in larger rooms. The fixed settings for luminous flux and light colour ensure consistent light quality without additional adjustments. The LED system and optical module can be tool-free snapped into the luminaire body, simplifying installation. During installation, the module is secured against falling using a steel wire.

Functions and equipment in detail include a rated power of 21 W and a rated luminous flux of 3100 lm, corresponding to a maximum luminous efficacy of 148 lm/W. The light colour is warm white with a correlated colour temperature (CCT) of 3000 K. The general colour rendering index (CRI) is Ra > 80, ensuring good colour rendering. The colour locus tolerance is 3 SDCM (initial MacAdam), ensuring high colour consistency across the entire product range. The average rated lifespan (L80) is 50,000 hours at an operating temperature of 25 °C. The light source is replaceable according to ecodesign requirements (VO (EU) 2019/2020), as is the ballast.

Technology explained simply shows that the luminaire is equipped with an electronic ballast that is digitally dimmable (DALI). The ballast complies with the DALI-2 standard (EN 62386) and enables precise brightness control. Via DALI control terminals, the luminaire can be switched and dimmed using touch dimming (Touch DIM). The electrical connection of the modules is automatic, and the mains connection is made via plug-in terminals. The luminaire is Monitoring ready (MOR) and provides luminaire data for monitoring or predictive maintenance, making it compatible with TRILUX Monitoring Services. Flicker values are Pst LM = 1.0 and SVM = 0.4 at full load, ensuring flicker-free lighting.

The luminaire is suitable for use in existing or newly installed ceiling systems. Compatibility with DALI control systems enables integration into existing or new building management systems.

Mounting and installation are performed by tool-free snapping of the module into the luminaire body. Mounting is done to the ceiling, with the luminaire secured against falling using a steel wire. Dimensions are 1132 mm (length) × 84 mm (width), with a luminaire height of 45 mm. The luminaire weighs 3.3 kg. The surface of the steel sheet luminaire body is white coated (similar to RAL 9016).

Operational advantages include high energy efficiency, long service life, and low-maintenance design. The replaceability of LED module, ballast, and optical system according to ecodesign requirements reduces replacement and disposal effort. The luminaire meets the basic requirements of applicable EU directives and the Product Safety Act and carries the CE marking. Additionally, it is independently certified by a testing body as ENEC-certified. The luminaire is available for 10 years, spare parts (LED module, ballast, optical system) are available for 15 years after the invoice date, subject to reasonable changes that serve progress.

The protection class is I, the degree of protection is IP20 according to DIN EN 60529, and the impact resistance rating according to IEC 62262 is IK03. The test temperature in the glow wire test according to IEC 60695-2-11 is 650 °C. The permissible ambient temperature (ta) ranges from -20 °C to 25 °C.