JARBIH 10PACK Led Aluminum Profile for Ceiling Wall Decoration, 1M/3.3ft 6cmx6cm Top Corner Strip Line Luminous Ceiling Free Lamp Internal Channel Linear for Living Room Home(Black)

I was looking for a contemporary lighting solution for my office and ran into this ceiling solution. It is simple, elegant, and provides an excellent amount of light.

Good quality overall. The covers could have been cut straighter but not too big of a deal. Screws that it came with were good enough to punch through aluminum without drilling hole. Cutting the 45 was a little awkward since I don't have a band saw but dremel did fine. Looks great installed.

Low quality. The bends are not consistent. The ends of the diffusers are not cut square or straight which leaves gaps. The diffuser lengths are inconsistent and don't match the aluminum. Spend a little more money to buy something else and be a lot happier.

These profile channels provide a very finished look. They're a bit wider than I envisioned - though the dimensions are right there in the listing, so that's my own fault.The lenses fit in well and finish the look diffusing LED light to prevent the "spot" appearance typical of LED strips.There is a flat back portion in the center, so they could be mounted on a flat surface, but ideally they'll go into a corner.I'm not sure the best way to mount them, whether adhesive tape, or drilling screw holes, but there aren't any pre-drilled holes. In fact, the image on the listing has some MS-Paint style edits to show screws.

This kit allows you to mount strip LED lights on the crown of your ceiling. Includes a plastic opaque cover for even lighting. Requires proper tools for cutting the aluminum.