ST

Surface Volumetric ST

The Surface Volumetric™ series is designed for surface or suspend-mount applications that require the appealing aesthetics and high performance of volumetric lighting. Ideal for offices, workrooms, retail and other commercial applications. Available in 2 or 3-lamp, T5 or T8 configurations, this series provides tremendous design flexibility. Certain airborne contaminants can diminish integrity of acrylic.

Construction

Housing is roll formed from code-gauge steel. Impact resistant 25% DR acrylic diffuser attaches to die cast ends by simple hook and pin design with controlled tension provided by sonically welded end plate, providing secure installation and easy maintenance. Decorative die-cast end caps provide added durability

Finish: All metal parts are post-painted in white polyester powder coat for smooth, finished edges and uniform light distribution. Natural aluminum finish available on end caps (see Options).

Injection-molded plastic light traps prevent light leaks between shielding and end plates and centers diffuser on channel.

Optics

Volumetric illumination is achieved by creating an optimal mix of light to vertical and horizontal work surfaces, rendering interior space, objects and occupants in a more balanced luminous environment. Crescent-shape linear faceted refractor provides uniform light distribution and high angle brightness control.

Electrical

Thermally-protected, resetting, Class P, HPF, non-PCB, UL Listed, CSA certified ballast is standard. Luminaire is suitable for damp locations. AWM, TFN or THHN wire used throughout, rated for required temperatures. UL/CSA listed ballast disconnect with strain relief and leads provided standard.

Specifications
Product overview and specifications
Brand Name Lithonia Lighting
Color Pewter
Color Rendering Index 80
Correlated Color Temperature 3000 K, 3500 K, 4100 K, 5000 K
Environment Indoor
Finish Gloss
Light Source Fluorescent
Listings CSA
Mounting Type Surface
Product Type Wraparound
Series ST8
Shape Rectangular
Voltage Rating 120, 277, 347, MVOLT
Spec Sheets
A summary of the performance and other technical characteristics of the product.
File Type Document Title View
ACRYLIC-POLYCARBONATE-COMPATIBILITY_PDF View
ST5-ST8_pdf View
Technical Files
Installation documents, building information models, etc.
File Type Document Title View
ST-DIFFUSER-INSTRUCTIONS_pdf View
File Type Document Title View
Acrylic-Polycarbonate-Compatibility_pdf View
Resources
Download brochures, sell sheets, photometry files and other sales tools.
File Type Document Title View
ST-Brochure_pdf View
ST-FAQs_pdf View