The ZL1D LED strip light with its drop lens, provides a clean look for commercial or architectural applications. Intentional uplight helps minimize the cave effect on the ceiling. You get the application versatility of a fluorescent fixture, with the efficiency you expect from LED. Highly efficacious, the ZL1D maximizes savings yet does so without compromising light levels. The ZL1D is available in lengths of 2..., 4... and 8..., allowing you to match existing fluorescent fixtures or keep the same aesthetic throughout your site.Available in lumen packages from 1,500-14,000 lumensIntegrated emergency battery pack optionFactory-installed nLight® Power pack option for synchronous dimming and networkingContinuous-row mounting for aisle applicationsChange your expectations of strip lighting with additional ZL Series product:ZL1F linear design with wide lensZL1N narrow flat lensThe ZL Series LED strip lights provide aesthetic and performance choices, integrated controls options and innovative mounting accessories ideal for commercial, retail, manufacturing, warehouse, cove and display applications. When paired with occupancy sensors, dimming and intuitive controls, you save energy and extend the life of the fixtures.