LED surface-mounted luminaire with homogeneous light emission surface and VarioFlex technology, IP20 for indoor applications. Total luminous flux: 2000 lm. Luminaire power: 16 W. Luminaire luminous efficacy: 125 lm/W. Color rendering Ra > 80, color temperature 3000/3500/4000 K, adjustable via switch. Service life: 50,000 h at L80. Color location tolerance (initial MacAdam): 5, impact resistance: IK08. With FLEX technology, the input power can be adjusted on site in 3 steps (FLEX1 - 2000 lm (16W), FLEX2 - 1500 lm (11W), FLEX3 - 1000 lm (8W)). Flex data for other color temperatures can be found on the website. Mounted directly on the ceiling or using flexible mounting brackets for any drill hole spacing. Dimensions: 605 x 43 x 53 mm, weight: 0.4 kg.