
The Grad Linear luminaire offers familiar style, comfortable illumination and seamless integration into lighting systems. The classic rectilinear form factor combines with energy-saving LED and advanced controls to set a new standard for affordable, linear illumination. Ideal for applications such as commercial offices and school classrooms
Construction
Nominal 8-1/4" x 1-3/4" rectangular housing formed from cold-rolled steel. Acrylic diffuser. 4' and 8' section lengths that can be joined to form longer rows.
Optics
80% uplight with batwing distribution and 20% downlight.
Electrical
Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. Grad is rated to deliver L80 performance for 50,000 hours. Standard 010V driver dims to 10%; eldoLED driver options deliver choice of flicker-free dimming to 1%. Optional integrated nLight controls make each luminaire addressable -- allowing it to digitally communicate with other nLight controls such as dimmers, switches, and occupancy sensors using standard Cat-5 cabling. Optional Lumen Management ensures constant lumen output is maintained over the system life.
Suggested Replacement Products
Spec Sheets
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Specifications
| Brand | Lithonia Lighting |
| Color | Not Applicable |
| Correlated Color Temperature | 3000 K, 3500 K, 4000 K, 5000 K |
| Environment | Indoor |
| Finish | Not Applicable |
| Light Source | LED - Static |
| Regulatory Listing | CSA |
| Mounting Type | Suspended |
| Product Type | Linear |
| Series | GRD |
| Shape | Rectangular |
| Voltage Rating | 120, 277, 347 |
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