Pro.Lighting Aluminum Profile Kit is a great solution for low-cost DIY under cabinet lighting fixture.
It is designed for recessed/surface mounting to tie-in furniture, under cabinet,shelves, drywall, wooden partitions, etc., also can be activated to create decorative luminescent bands in the walls, ceiling, floor, lights, work surfaces, shelves, steps, niches.
The Oyster/Opal white PC cover works well to help spread the light. This aluminum channel/profile works with LED flex/rigid strip lights (8mm wide).
This kit includes the channel, cover, end caps, and mounting clips needed for a complete aluminum channel installation.
The cover softens the 'spottiness' of LED strip lights, producing a more consistent and pleasing light. This aluminum channel is extendable and sold by meter. You can add as many meters as you need and connect them together seamlessly.