General

• A direct/indirect recessed luminaire with a 4.5" wide white acrylic or perforated steel diffuser available in round or square styles.
• Helps meet LEED criteria for greener buildings.
• Up to 80% efficiency when using the frosted acrylic diffuser.
• Cast aluminum bezels may be specified in contrasting paint colors.

Lamps and Sizing

• Accommodates up to 2/T8,T5,T5HO or Biax lamp configurations. Available in 1'x4',2x2' and 2x4' housings.

Applications
Open offices, meeting rooms, small offices, retail, healthcare, schools.

Features
A recessed direct/indirect luminaire, with a 4-1/2" wide frost white acrylic or perforated steel center mounted diffuser available in rounded or squared styles. Diffusers are held in place with cast aluminum bezels that can be specified with contrasting paint finishes

Construction
The housing and reflector, available in 1' x 4', 2' x 2' and 2’ x 4’, are die-formed 20-gauge steel.

Finish
The standard exterior body color is in textured matte white. The upper reflector is painted a high-reflective white polyester powder paint to enhance photometric performance. See Color Selector for optional paint colors, or specify any RAL color for diffuser bezels.

Electrical
T8 and biax fixtures have instant-start ballasts with <20% THD. T5/T5HO fixtures have programmed-start electronic ballasts with <10% THD. Fixtures are U.L. Damp listed and I.B.E.W. manufactured. Maximum ballast size is 2.4" width by 1.5" height.

Mounting
Fixture is to be recessed into a hard or exposed T-bar ceiling. The X1 designation is for exposed T-bar ceiling systems; the X3B designation is for a discreet, 3/4" flat trim for hard ceilings; the X7B designation is a "trimless" mud-over flange for drywall ceilings.

Options
EML: emergency battery (600-700 lumens); EMH: emergency battery (1100-1400 lumens); DM: dimming (specify manufacturer and catalog number); RSE: rapid-start electronic; 10THD: ballast with <10% total harmonic distortion; B_: specific ballast, specify manufacturer and catalog number; FH: fixture fusing (slow blow); DLH: RightLight™ daylight harvesting sensor (squared diffuser style only).