The VT Series Volumetric LED Troffer (VTL) combines the aesthetics and high performance. With intelligent LED engines for applications such as offices, schools, retail locations and hospitals. Light engines deliver long life and excellent color, ensuring a superior quality lighting installation. That is highly efficient and sustainable. Multiple lumen packages and driver options provide solutions for all. Featured nLight control system provides design flexibility and ease of installation. And optimum energy saving. Rugged, one-piece cold-rolled steel coated polyester, painted after fabrication with. Impact-modified, single clear acrylic diffuser provides excellent shielding and wide. End plates include integral T-bar clips. Fixture may be mounted and wired in continuous rows. Total fixture height is only 4-3/8. Volumetric illumination is achieved by creating an optimal mix of light to walls, partitions. Vertical and horizontal work surfaces — rendering the interior space, objects and occupants in a more. Balanced, complementary luminous environment. Linear faceted reflector cavity softens and distributes. Light into the space while minimizing luminous contrast between the fixture and ceiling. Reflector is available; see RSW option. Sloped end plates provide a smooth, luminous transition between. Fixture and ceiling while enhancing the perception of fixture depth. High-performance diffuser provides LED concealment, even illumination across the diffuser and improved. Now available with two different aesthetics including the standard Acrylic Linear Prismatic Diffuser (ADP) and the Acrylic. Linear Prismatic Diffuser with Diffuser Trim Rings (ADPT). Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality. Of illumination for extended service life. 80% LED lumen maintenance at 60,000 hours (L80/60,000). EldoLED driver options deliver choice of dimming range, and choices for control, while assuring flicker-free. Low-current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable, allowing them to digitally. Communicate with other nLight enabled controls such as dimmers, switches, nLight AIR RIO, RES7 occupancy. Simply connect all the nLight enabled control devices and the VTLED luminaires. Using standard Cat-5 cabling, or the nLight AIR wireless network. Unique plug-and-play convenience allows. Devices and luminaires to automatically discover each other and self-commission. Lumen Management: Unique lumen management system (option N80) provides on board intelligence that. Actively manages the LED light source so that constant lumen output is maintained over the system life. Preventing the energy waste created by the traditional practice of over-lighting. Step-level dimming option allows system to be switched to 50% power for compliance with common energy. Codes while maintaining fixture appearance. Driver disconnect provided where required to comply with US and Canadian codes. Integrated sensor (individual control): Sensor Switch MSD7ADCX Passive infrared (PIR). Or MSDPDT7ADCX PIR/Microphonics Dual Tech (PDT) integrated occupancy sensor/automatic dimming. Photocell allows the luminaire to power off when the space is unoccupied or enough ambient light is entering. See page 2 for more details on the integrated sensor. Integrated Sensor (nLight Wired Networking): This sensor is nLight-enabled, meaning it has the ability. To communicate over an nLight network. When wired, using CAT-5 cabling, with other nLight-enabled. Sensors, power packs, or WallPods, an nLight control zone is created. Once linked to a Gateway, directly or. Via a Bridge, the zone becomes capable of remote status monitoring and control via SensorView software. See page 2 for the nLight sensor options. Integrated Smart Sensor (nLight Air Wireless Platform): The RES7 sensor is nLight AIR enabled, meaning. It has the ability to communicate over the wireless nLight control platform. It is available with an automatic. Dimming photocell, and either a digital PIR microphonics dual technology (PDT)occupancy sensor. To other luminaires and wall switches through our mobile app, CLAIRITY, which allows for simple sensor. See page 4 for more details on the Integrated Smart Sensor. Unique grid interfacing arrangement provides mounting into standard 1″ and 9/16″. Tee bar or screw slot grids. 9/16 allows fixture trim to hang level with architectural ceiling tiles. Suitable for damp location. CSA Certified to meet U. Not all versions of this product may be DLC Premium qualified. The DLC Qualified Products List at. To confirm which versions are qualified.