The NAS-ERA is one variation of a complete group of Recessed Direct luminaires featuring a metal perforated lamp shield with an acrylic overlay to obscure direct lamp image. The perforated lamp shield is asymmetrically positioned above the ceiling plane. Lamp output is distributed over a computer designed reflector system to provide soft glare-free illumination. The NAS-ERA series can be used in any installation where high performance and comfortable lighting are required.
HOUSING: Die-formed, 20-gauge, cold rolled steel housing. Housing has an access plate on top with two 7/8" diameter knockouts.
SHIELDING: Die-formed, perforated steel lamp shield with a white acrylic translucent overlay. The hinged lamp shield is removable for easy lamp access.
REFLECTOR: Highly reflective die-formed steel finished in low glare matte baked white enamel.
ELECTRICAL: Ballast is electronic, low profile, universal voltage 120/277, high power factor, thermally protected, sound rated A with less than 10% total harmonic distortion. Pre-wired with integrated locking disconnects. The minimum number of ballasts will be used unless otherwise specified.
MOUNTING: Standard installation is in an exposed inverted T-bar ceiling. Fixtures are supplied with four support brackets for additional support to T-bar.
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 T8, T5, T5HO, or compact fluorescent lamps (supplied by others).
CERTIFICATION: Luminaires are cULus listed and Union Made in the United States of America. I.B.E.W.