Total System Integration features 5-year limited warranty by Acuity Brands covering all components and construction&nbsp;<br><ul><li>4’, 8’ and 12’ sections&nbsp;</li><li>Up to 140lm/w&nbsp;</li><li>Eight distributions available (see page 2)&nbsp;</li><li>Softshine®-engineered comfort optics</li><li>Enhanced batwing distribution through optical film&nbsp;</li><li>Flicker-free dimming to dark (0.1%) powered by eldoLED® driver&nbsp;</li><li>Integrated nLight® for system networking wired and wireless (optional)&nbsp;</li><li>Integrated sensor for daylight dimming and/or occupancy detection (optional)&nbsp;</li><li>Flat or sculptured end caps&nbsp;</li><li>White, black, aluminum or custom color&nbsp;</li><li>QuickShip option available</li></ul>