Indoor luminaire. Assembly: mounted on 48 V track. The body material is aluminum. Colour - RAL 9005 (black). Dimensions: 234 x 23 x 43 mm. Diffuser: LOUVER (anti-glare louver). The efficiency of the optical system is 68,07%. Beam angle: (C0-C180) / (C90-C270) - 20,2° / 21,2°. Light source type: LED. Colour of the light 4000 K. SDCM=3. CRI>90. Lifetime of LED sources: 60000 h L80/B10. Luminaire luminous flux: 1107,9 lm. Power of luminaire: 17,1 W. Luminaire's light efficiency: 64,8 lm/W. Driver: standard on/off (E). Voltage 48 V DC. Operating temperature range: 5 ÷ 35° C. Protection degree: IP20. Impact resistant: IK04. Protection against electric shock: III. Photobiological risk class (IEC/EN 62471): RG0.