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SIA1 Suspended Indirect Architectural – Backlit

  • Attractive, architectural details are captured in this compact suspended LED luminaire.
  • Backlit frosted acrylic side panels combined with perforated design elements create a dramatic presence.
  • Precision uplight optics provide soft, uniform indirect illumination.
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SIA1: Attractive, architectural details are captured in this compact suspended LED luminaire. Backlit frosted acrylic side panels combined with perforated design elements create a dramatic presence.
Square

Square
KCU Joplin – Classroom

KCU Joplin – Classroom
Round

Round
Scoop w/Occupancy Sensor

Scoop w/Occupancy Sensor
KCU Joplin – Classroom

KCU Joplin – Classroom
From education and healthcare facilities to hospitality, corporate and industrial environments, Williams designs and manufactures LED luminaires that offer advanced human-centric lighting features and innovative connectivity solutions.

Williams Lighting Overview
Featuring classically curved, minimalistic, and modern architectural styles, Williams offer a wide selection of stand-alone and continuous suspended LED luminaires to enhance the built environment.

Suspended Architectural
Scoop End View

Scoop End View
Round End View

Round End View
Square End View

Square End View
The SIA Series is a complete family of sleek, compact, suspended LED luminaires. Softly glowing side panels, radiant edgelit acrylic, and perforated design elements make the SIA a unique indirect fixture for row-mount or stand-alone applications.

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Scoop

Scoop
Complete guide to Williams color options and our high-quality finishing process.

Williams Color Brochure