Minimal Channel Light
Strip lights have traditionally been used in garages and workshops as an efficient means of evenly illuminating a dark or unevenly lit space. These metal channel-style lights are kind of a refined evolution of those original strip lights and they've recently become an architectural staple in contemporary office designs.
These particular lights use efficient and dimmable LED instead of fluorescent light, and even offer the ability to shift color temperature adding even more functionality inside a streamlined design.
When we were looking for grow lights for our garage we wanted something fast, efficient, invisible (as much as possible) and easily scalable and so far these have done a great job.
They're also self-contained and lightweight, which has allowed us to use them in some unusual placements until we work out a more permanent location for them.