General

• A semi-circular shape in a classic shallow-radiused, linear direct/indirect system.
• Economical and efficient within a shallow 3" profile.
• Features a unique highlighted housing with perforations or vertical slots.
• Suited for conference rooms, open offices, small offices.
• Specify the optional specular aluminum reflector for enhanced ceiling illumination uniformity.

Efficiency

• Optional RightLight™ sensors measure light levels and maximize efficiency of daylight harvesting while managing natural illumination of interior spaces.
• R-Occ™ integrated occupancy sensors for either room occupancy applications or continuous row-mounted installations. Choose standard factory setting of 15 minute shut-off/dimming, or specify custom settings up to 30 minutes.

Lamps and Sizing

• Available in up to 3/T8, T5 or T5HO lamp configurations. Available in 4', 8' and 12' standard lengths.

Applications
Open offices, small offices, classrooms.

Features
A classic shallow-radiused linear indirect lighting system. Optional Miro®IV specular aluminum reflector (S) enhances ceiling uniformity over the standard white ballast cover (W) on 2- or 3-lamp fixtures, while single lamp versions come standard with a double acrylic lens/reflector system. Finish plates are deep-drawn (3/8”). Fixtures are aligned and secured together using an internal aligner spline. When row-mounting is specified, quick-connect circuit assemblies are supplied. Dimming, emergency, and integrated daylight, and occupancy sensor options are available.

Construction
The housing, available in 4-, 8- or 12-foot standard lengths, and finish plates are made of 20-gauge steel.

Finish
The standard exterior body color is textured matte white (TMW) or optional gloss white (YGW) using polyester powder paint. Available in optional galvanized finish, or refer to the Color Selector for paint colors. Canopies and stems match body color unless otherwise specified. Galvanized fixtures come with pewter (YPE) canopies and stems when stem-mounting is specified.

Electrical
T8 fixtures have instant-start electronic ballasts with less than 20% THD. T5HO fixtures have programmed-start electronic ballasts with less than 10% THD. Fixtures are U.L. Damp labeled and I.B.E.W. manufactured. Maximum ballast size available: 2.4" width x 1.5" height.

Mounting
Fixture is suspended with aircraft cables or stem-mounted.

Options
EML: emergency battery (600-700 lumens); EMH: emergency battery (1100-1400 lumens); DM: dimming (specify manufacturer, voltage and other requirements); RSE: rapid-start electronic (T8 only); 10THD: ballast with < 10% total harmonic distortion (T8 only); B__: specific ballast, specify manufacturer and catalog number (consult factory); FH: fixture fusing (slow blow); BSH: longitudinal body sway hanger (stem-mounting only); ADC: acrylic dust cover; IBC: insulated braided cord. C2: 90º 2-way mitered connector; C3: 90º 3-way mitered connector; C4: 90º 4-way mitered connector; __DLH: RightLight™ Daylight Harvesting System, specify number of sensors per row; __OCO: ROcc™ Integrated Occupancy System – all lamps off/on; specify number of sensors per row __OCDM: R-Occ™ - dim to standby mode.