Square LED recessed luminaire Kalio The Kalio LED recessed spotlight consists of a square metal plate in the centre of which sits the swivelling LED spotlight with high light output. Thanks to the great mobility, the light beam can be well directed and thus set targeted light accents in the room. At the same time, the Kalio LED recessed spotlight can also be used for general lighting in combination with several luminaires. Thanks to the high colour rendering index, the illuminated objects appear particularly natural. The matching driver is available as an accessory.