Simkar 4 Lamp T5 Fluorescent High Bay Made in the USA
Housing Die-formed heavy gauge steel housing with high-gloss baked white enamel finish over rust inhibiting phosphate coat. Die-formed steel end caps with center 7/8” KOs, and (2) 1/2″ KOs, attaching via center interlocking tab into housing, secured by 2 screws. Smooth housing edges for ease of handling. Quick access plate located in center of housing.
Optics Lamp tray combines sockets and reflectors; three reflector material options are available. Two distributions available; white reflector (wide distribution) and 87% reflective specular aluminum reflector (narrow distribution). 95% reflective specular aluminum reflector optional.
Note: Tube guards not recommended for use with T5HO lamps.
Electrical Fully wired for 120-277V, 60 Hz AC operation with ETL-CBM, thermally protected, automatic resetting, Class P, sound rated A, programmed-start, electronic T5 HO or instant start T8 ballast. CEE and NEMA Premium T8 ballasts also available. The 4 lamp unit contains (1) 4-lamp ballast as standard. The 6 lamp unit contains (1) 2-lamp and (1) 4-lamp ballast. Rotolock sockets. Units suitable for ambient temperatures up to 131˚ F (55˚ C).
Sensors RG2 can be specified with PIR (Passive Infrared) occupancy sensors or daylight sensors.Title 24 compliant sensors available.
Access / Wiring Center quick access plate on top of unit features 7/8″ KO and allows access to ballast disconnect(s). Two 1/2” KOs and one 7/8″ KO per end cap. Reflector tray and optional lens feature toolless, spring-loaded quick-release latches that allow reflector and optional lens to swing down independently to access ballast chamber.
Mounting Recommended mounting heights up to 50 feet. Pendant, slide box, chain, hook, and aircraft cable configurations available. May be surface mounted via
Listings UL Listed damp location