The AD 103 DI is the suspended mounted variation of this complete family of luminaires. A smooth laser cut welded end finishes the graceful sculptured contour of the extruded aluminum profile. The AD 103 DI is furnished with an isolated task down light of clear extruded acrylic with linear ribs. The computer designed optical system creates a wide symmetric glare-free indirect distribution. These fixtures can be mounted individually, in continuous runs or patterns.
Housing: Two piece heavy gauge extruded aluminum 6063T5 alloy welded construction forming a 4 1/2 " x 10 " scallop profile. Finished end caps are welded to housing with no exposed hardware or knockouts.
Shielding: Standard lens is extruded acrylic with linear ribs (ARL ) for efficient light distribution.
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 provided per 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 three or 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.