This series led profile has four models, which can use for surface, pendant, recessed, trimless recessed in drywall. They have five different diffuser, PC Diffused, Prismatic, 15 degree, 30 degree, and 60 degree. Also this series aluminum led channel has joiner 90 degree and 180 degree.
ALP142-B
Plasterboard LED Profile Ceiling Indirect Lighting Aluminum LED Profile for Cove Lighting
ALP186
This recessed drywall aluminum LED profile for LED strip is designed to do just that.
SK1580-5
It is a two-part led skirting board profile, this enables the main LED baseboard profile to be installed into the wall and then a strip profile, containing the light source, to be installed.
ALP164
Aluminum profiles for LED Strip from LEDLUZ are available in various shapes and lengths. Create a customized, clean look with the use of LED aluminum extrusions for mounting flexible LED strip lights.
ALP069-R
Plaster-in Inner Corner LED Extrusion