LUMINES RAI 10-1791-20 is a white lacquered aluminium profile for building linear lighting with two parallel LED strips. Its open section and raised side walls accommodate both strips beneath a single COMPACT system cover. This version measures 2.02 m in length; the article code distinguishes it from the other lengths and finishes in the RAI family. The system contains no light sources or active electronic components; select LED strips separately and position the power supply outside the profile.
Space for two parallel strips
The manufacturer specifies two LED strips, each 10 mm wide. The profile has an outer width of 23.8 mm and a height of 21.8 mm, with an internal base width of 21.6 mm. Compare the strip width with this arrangement rather than choosing components by length alone. RAI is a structural lighting component, not a finished light with a stated output or colour temperature.
Compatible COMPACT covers are made from polycarbonate and offered in transparent, frosted and milky versions. Choosing the cover is therefore a separate part of specifying the lighting assembly. The manufacturer relates the raised walls to reduced visibility of individual diodes; judge the completed effect with the selected strips and cover rather than the bare profile.
Surface mounting or suspension
The RAI system supports surface-mounted and suspended linear fittings. The assembly documentation illustrates a metal mounting clip and double-sided tape, while the accessory range also includes suspension components. Match the system hardware to the planned installation instead of treating a photograph as a complete mounting specification.
Check the full 2020 mm length against the intended lighting run and allow for end termination and cable entry. The system offers aluminium end caps with or without a hole and ABS 2-in-1 end caps. Assembly diagrams identify compatible parts; they do not establish which accessories are supplied with this profile.
A restrained architectural line
The rectangular section and plain white finish suit modern and minimalist lighting layouts. The manufacturer specifies decorative and primary lighting applications. A kitchen, living room, dining room, office or circulation area requires strips selected for that project: the profile alone does not determine brightness, light colour or the controls of the completed installation.
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