Siella has already proven itself over seven product generations in office environments thanks to high energy efficiency, simple installation, pleasant light and low investment costs. Now the next technological advance is just around the corner. The eighth generation offers even more flexibility in use thanks to up to 4 multi lumen and 2 multicolour settings. Thanks to two different optical systems, a microprismatics and a translucent optic, Siella allows lighting concepts for a wide variety of office areas (UGR22 or UGR19) to be implemented with just one product range. In combination with the consistently subsidy-eligible energy efficiency, this makes Siella G8 the standard solution for flexible office lighting.