1x4 Foot Volumetric Troffer, 21 Watt, 120-277V, 2806 Lumens, 3000K, 3500K, 4000K or 5000K Lumens_34001 - 36000 and LED lamp options are

and LED lamp options are available

Tamper-proof hardware helps prevent unauthorized access to the unit

and arm variations

with or without the saucer shade

this efficient 120V electronic ballast has a normal power factor and a normal ballast factor

1x4 Foot Volumetric Troffer, 21 Watt, 120-277V, 2806 Lumens, 3000K, 3500K, 4000K or 5000K Lumens_34001 - 36000 and LED lamp options areFEATURES: Architecturally designed volumetric troffer Lightweight aluminum matte white finish body High transmission extruded PMMA frosted acrylic lens Recessed, Surface or Flange Mount Air Return Options Advanced Wireless Controls Options 3000K 5000K CCT 80 & 90 CRI Options Lifetime: 100,000 hrs 0 10V Dimmable Driver 5 Year Warranty ETL Listed DesignLights Consortium Qualified Luminaire APPLICATIONS: Education Healthcare Offices Hallways Multipurpose