Profiles can be installed in milled grooves, for example in furniture, both by gluing and using screws.
Black 1M Aluminium LED Strip Light Profile Channel Extrusion Housing Track Bar
16X16mm 1M Aluminium Profiles 90 Degree Extrusion Corner/Opal Cover LED Strip
2x 1m Aluminium Profile Corner Channel for LED Strip Light RGB With Milky Cover
Knightsbridge 1M Aluminium Profile - Surface Mount Flat
Knightsbridge 1M Aluminium Profile - Surface Mount Flat in Black
Knightsbridge 1M Aluminium Profile - Surface Mount Flat in White