Matric-M9. Energy-efficient LED chips of the latest generation. Recessed mounted ceiling light line (trimless) with recessed optic for optimised glare limitation and decorative lighting effect, suitable for mounting in plasterboard ceilings. Luminaire body made of high-quality aluminum profile. Surface finish Snow White. Installation housing for installation with shadow gap incl. Direct only light distribution. Colour temperature: 3000K (Warm White). Colour Rendering Index (CRI): >80. Lens Louvre: precision lenses with louvre for wide and symmetrical light distribution. High glare limitation, compatible for office applications. UGR<=19. Reflector: Jet Black. Dimmable DALI. according to drawing. LxWxH (rectangular). Special length L=xxxxmm. W=78mm. H=90mm. Low-power current. Luminous Flux: 1580lm/m. Total power consumption: 13W/m. Binning initial <= MacAdam 3. Protection class IP20. Optical system with protection of the modules against direct contact and damage. Protection class I. CE, UKCA marking. IK02. 220-240V. 50-60 Hz. RG0 (EN62471). Photometric code: 8 30 / 3 3 9. Luminous flux reduction up to 0,2%/1.000 operating hours. Nominal failure rate: 0,2%/1.000 operating hours. L90B10 (tq 25°C) = 50.000h. 5 years warranty. Manufacturer: Lightnet GmbH, ISO 9001:2015 certificated. LM9LWL-830E-Lxxxx-FB.