2 x 4 troffer is the ideal solution for commercial and industrial applications that demand comfortable, bright lighting, enhanced energy savings, long life and easy and economical maintenance. The troffer fixtures utilize efficient LED T8 lamps that provide high lumen output with efficient energy savings. Since they don’t require any ballast or driver the only component that will ever need changing is the LED T8 lamp. The lamps are warranted for five years. Unlike Troffer fixtures that utilize LED arrays and drivers these fixtures have the flexibility to change wattage, lumens, and color temperature simply by changing the lamps without the need to call a licensed electrician.
CONSTRUCTION Housing is die-formed and embossed code 22 gauge steel. Finish is high reflectance baked white enamel. Wiring knockouts are provided on back and end of housing. Ballast cover or reflector snaps into place; no tools required for ballast access. Lens is held with a hinged steel door frame; frame hinges downward on either side and is held closed by two positive cam latches. Premium, full specular reflectors are available as an option to increase efficiency or modify lighting distribution. Post painted powder coat finish. Shallow design for low clearance plenums. Clear 0.10 thick A12 acrylic lens is standard. Many options available. Flush steel hinges from either side; field reversible. Access plate to simplify installation
MOUNTING Recessed inverted T-bar ceilings. Grid mount
SIZE W x L x H in inches
2x4: 23.75W x 48.0L x 4.0H