The G3-DI-7 is one variation of a complete family of direct/indirect fluorescent luminaires with unique obround profile. Constructed of die formed steel, it features uninterrupted, perfectly aligned continuous rows. The G3-DI-7 series can be furnished in a wide variety of perforated accent patterns in addition to the standard pattern. The standard pattern is a continuous rectangular slot on each side panel. The rectangular vertical slots are 1 15/16 long x 1/8 wide. The computer designed optical system creates a widespread indirect distribution while the direct radial baffle provides visual contrast and excellent task lighting.
Housing: Two piece die formed 20-gauge cold rolled steel welded construction forming a 4" x 12" rounded profile. Continuous rectangular sections are 1 15/16" x 1/8" straight pattern with white .020 translucent overlay. Finished end caps are laser cut 16-gauge cold rolled steel, with no exposed hardware or knockouts. Intermediate end caps are provide to eliminate light leaks and for precision alignment of continuous rows.
Diffuser: One-piece laser cut 20-gauge steel 4 foot long, steel cross baffle. The radius cross blades are spaced 1" high and 2" on center. The baffle is installed by lift and shift method and finished in matte white.
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 five-stage pretreatment.
Lamps: Fixtures are provided for use with two 32 watt T8 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.