Armstrong World Industries 7A-660R, 7A-648R User Manual

CEILING SYSTEMS

TECHZONE™Ceiling System

Recessed and Pendant Fixtures

Armstrong®TechZone™Compatible

Neo-Ray 7A

Catalog No.: 7A-648R, 7A-660R
48″ and 60″ Lay-in and Tegular
Fixtures for 9/16″ and 15/16″ Grid

Luminous panels of crisp white light from narrow
regressed ceiling slots designed for interiors of
distinction. Matte, non reflective soft white acrylic
diffuser is regressed 2-1/4″ above ceiling plane by
heavy gauge extruded aluminum trim with precision
mitered corners. Satin white finish trim interfaces
precisely with all TechZone ceiling systems.

Nominal 6″ wide x 48″ or 60″ long recessed luminaire
with mitered extruded 2-1/4″ high regressed aluminum
trim and high transmission crystal acrylic diffuser.

Lamp options: 1 or 2 lamps, T5 or T8

Neo-Ray 7A Recessed Fixture

Tie wires as required (by others)

5 29/32˝

6˝

2 1/4˝

5 3/8˝

6˝ Grid tee centers

9/16˝ Lay-In

Tie wires as required (by others) Tie wires as required (by others)

5 3/8˝

6˝ Grid tee centers

15/16˝ Lay-In 15/16˝ Tegular

Neo-Ray

100 Andrews Road
Hicksville, NY 11801
Technical Support: 800-221-0946
www.cooperlighting.com/common/techzone/

47 1/8˝ – 59 1/8˝

47 1/8˝ – 59 1/8˝

6˝

6˝

Tie wires as required (by others)

5 29/32˝

2 1/4˝

5 3/8˝

6˝ Grid tee centers

5 41/64˝

2 1/4˝

5˝

6˝ Grid tee centers

47 1/8˝ – 59 1/8˝

9/16˝ Tegular

46 13/16˝ – 58 13/16˝

TECHZONE™Ceiling System

Neo-Ray Nimbus

Catalog No.: 601IP-SP
Pendant Fixture

Nimbus is a dedicated T5 indirect high performance
luminaire. High efficiency and wide light distribution
allow for wider fixture spacing and closer ceiling
mounting. Nimbus is suitable for a broad range of
applications, including private offices, open office
plans, classrooms, and conference spaces.

High efficiency wide distribution indirect suspended
luminaire. 8-3/4″ partially perforated steel housing
and die cast aluminum end caps available in 96″
units for individual or continuous row mounting.

Lamp options: 2 lamps, T5 or T5HO.

Recommended minimum suspension 15″ overall.
Fixtures interface precisely with all Tech Zone
systems with 4´, 5´, 8´ and 10´ centers.

Note: Fixtures must be independently supported.

6˝

1 5/8˝

8 3/4˝

Individual Luminaire Cable Locations

4´,5´,8´ or 10´

Neo-Ray Nimbus Pendant Fixture

J-Box supported to
structure by others

15˝ min

Continuous Luminaire Cable Locations

4´,5´,8´ or 10´ 4´,5´,8´ or 10´

All Neo-Ray pendant fixtures are compatible with TechZone Ceiling Systems.

Note: Additional mounting options are available (not shown) that allow mounting on grid;

consult your local Neo-Ray representative for more information.

Neo-Ray

100 Andrews Road
Hicksville, NY 11801
Technical Support: 800-221-0946
www.cooperlighting.com/common/techzone/

4 1/4˝