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.
Luminaire Type | |
Description | Decorative indoor lighting luminaire |
Application Areas | Offices, corridors, foyers, conference rooms, retail areas, waiting zones |
Mounting Methods | Recessed / Surface Mounted |
Types | Siella / Siella D |
Optical System | |
Optics | Microprismatics cover of PMMA, UGR rating (EN 12464-1) < 19, VDU workstation-compliant in accordance with 12464-1 / opal translucent diffuser UGR<22 |
Light Distribution | Direct symmetric narrow-wide light distribution |
LED System - Light Source | |
Light Source | LED technology |
Luminous Flux | 2.800lm - 4.400lm | Multi-lumen option |
Connected Load | 22W -35W |
Luminous Efficiency | Energy efficiency up to 130lm/W |
Service Life | L80(tq 25 °C) = 50,000 h |
Light Colour | 3000K / 4000K |
Colour Rendering Index | Ra > 80 |
Housing | |
Housing | Luminaire body sheet steel, Surface coated white (RAL 9016), Frame made of aluminium |
Housing Options | 600x600mm (M73) / 300x1200mm (M46) | Surface mounted 313x1213mm / 313x1513mm |
Accessories | Mounting accessories |
Electrical Version | |
Electrical Version | ET (Electronic Driver) / ETDD (DALI Driver) |
Certificates - Standards | |
Protection Rate | IP40 |
Safety Class | Class I |
Impact Resistance | IK03 |
Certificates | CE, ENEC |