[ Direct/Indirect Light ] Euri Lightings EUD4-50W103sw-B triumphs market competition, boasting an industry-leading 4550lm downlight (35W) and 1950lm uplight (15W), for a total of 6500lm. This is perfect for any high ceilings setting, as they come with a 6 1/2 ft long suspension cable. The application area will have ample amounts of illumination and a great atmosphere to get work completed. [ Functionality ] This 4-foot linear pendant light is linkable up to 7 units, for a maximum of 28 feet of area lighting! On top of the linkable function, these up/downlights are also 0-10V dimmable, for a constantly clean and smooth dimming experience, without any of the annoying flickering or buzzing. In addition, this 4ft linear fixture also has a Dual CCT tunable function! This means, you can highlight your workspace in a crisp 5000K Cool White color, while throwing a nice Soft White 3000K color to the ceiling or vice versa between 3000K, 4000K, or 5000K! [ Simplicity ] Enjoy life on the simple side with an easy installation. Our fixture installs with aircraft cables and comes with all the accessories already included. With the Dual CCT tunable controller located on the side of the fixture; selecting your preferred color temperature (3000K, 4000K, 5000K) is as simple as flipping a switch. [ Endless Applications ] This LED Fixture is perfect for the following applications: Offices, Supermarkets, Hotels, Hospitals, Gyms, Garages, Basements, Workshops, Workbenches, Utility Rooms, Storage Rooms, Equiipment Rooms, Auto Shops, Exhibition Halls, Retail Environments, Airports and more! [ Incorporated in the U.S ] Euri Lighting is incorporated in California and based in Los Angeles. Buy with confidence and peace of mind knowing we have over 50 years combined experience in the LED Industry. We have a hassle free 60 month warranty, should one of your EUD4-50W103sw-B's go out before the expected lifespan expires, we will gladly replace it.