Trilux Siella
  • 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
DescriptionDecorative indoor lighting luminaire
Application AreasOffices, corridors, foyers, conference rooms, retail areas, waiting zones
Mounting MethodsRecessed / Surface Mounted
TypesSiella / Siella D
Optical System
OpticsMicroprismatics cover of PMMA, UGR rating (EN 12464-1) < 19, VDU workstation-compliant in accordance with 12464-1 / opal translucent diffuser UGR<22
Light DistributionDirect symmetric narrow-wide light distribution
LED System - Light Source
Light SourceLED technology
Luminous Flux2.800lm - 4.400lm | Multi-lumen option
Connected Load22W -35W
Luminous EfficiencyEnergy efficiency up to 130lm/W
Service LifeL80(tq 25 °C) = 50,000 h
Light Colour3000K / 4000K
Colour Rendering IndexRa > 80
HousingLuminaire body sheet steel, Surface coated white (RAL 9016), Frame made of aluminium
Housing Options600x600mm (M73) / 300x1200mm (M46)
AccessoriesMounting accessories
Electrical Version
Electrical VersionET (Electronic Driver) / ETDD (DALI Driver)
Certificates - Standards
Protection RateIP40
Safety ClassClass I
Impact ResistanceIK03
CertificatesCE, ENEC
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