Indoor luminaire. Assembly: surface mounted on slings. The body material is aluminum. Colour - RAL 9006 (grey). Dimensions: 1144 x 48 x 70 mm. Diffuser: OPTICS (optical system based on lenses). The efficiency of the optical system is 79,01%. Beam angle: asymmetric light distribution - Imax=-20°. Light source type: LED. Colour of the light 4000 K. SDCM=3. CRI>80. Lifetime of LED sources: 100000 h L80/B10. Luminaire luminous flux: 3694 lm. Power of luminaire: 24,8 W. Luminaire's light efficiency: 149 lm/W. Driver: standard on/off (E). Voltage 220..240 V, 50..60 Hz. Power factor cosφ: >0,95. Circuit load capacity: 25 (B10), 40 (B16), 39 (C10), 62 (C16). Operating temperature range: 5 ÷ 35° C. Protection degree: IP40. Impact resistant: IK04. Protection against electric shock: I. Photobiological risk class (IEC/EN 62471): RG0. The luminaire can be made in CLO (Constant Lumen Output) version. Please check in the data sheet and installation instructions whether installation accessories are required. *Selected luminary variants are available with ENEC certificate.