AD 78 DI

The AD 78 architectural linear series are extraordinarily efficient aluminum luminaires. The AD 78 is designed with direct and indirect distribution for suspended or wall mounting. This series can be mounted individually, in perfectly aligned continuous rows, or in any combination of patterns. This series is available with direct and indirect lamp control and almost limitless variety of down light shielding. The AD 78 series is an ideal solution for open spaces and provides maximum design versatility.

Specifications

Housing: Two piece heavy gauge extruded aluminum 6063T5 alloy welded construction forming a 7 1/2" x 8" profile. Finished end caps are welded to housing with no exposed hardware or knockouts.

Shielding: Parabolic louver is semi-specular low iridescence aluminum 1 1/4" x 2.0" O.C. with 24 cells per 4' section. Four spring clips secure snap in baffle including two tethers.

Reflector: Die formed 20-gauge cold rolled steel minimum 90% reflectivity finished in high gloss baked white enamel.

Electrical: Ballast is electronic, high power factor, thermally protected class P, sound rated A, with less than 20% total harmonic distortion. The minimum number of ballasts will be used unless otherwise specified.

Mounting: Standard installation is an adjustable self-locking aircraft cable assembly 48" x 3/32" in diameter with 5" canopy. One 16/4 SJT straight 54" cord is supplied with each power feed. Standard pendants are available in 24" lengths. See Accessories for additional mounting.

Finish: Fixture housing and steel components are finished in baked white enamel applied over a five-stage pretreatment process.

Lamps: Fixtures are provided for use with two to four 32 watt T8 lamps or 54 watt T5 HO lamps. (Supplied by Others)

Certification: Luminaires are U. L. Listed, C. S. A. certified and are Union Made in the United States of America I.B.E.W.