NISA-KRA Extrusion

Ref: 18026NA

NISA-KRA is a set of two extrusions designed for recess illumination purposes. 

  • Illumination of niches with the effect of a thin edge of a suspended ceiling
  • Easy service
  • ETL listed and approved for installation in all closet storage areas when factory built by KLUS as fixtures with 4.5w/ft or less.
Non anodized (raw)
Technical specification

- ambient lighting of architectural niches located a short distance from the wall
- the light is directed to the ceiling


- using screws appropriately selected for the mounting surface

Additional information

- can be mounted horizontally or vertically
- the light source is placed in the easily disassembled ONISA lighting fixture

NISA-KRA is a set of two extrusions designed for recess illumination purposes. It consists of TENIKRA mounting strip and ONISA extrusion recessed in it. The complete set enables the parallel direction of light to the wall, facing up. TENIKRA strip is step-shaped, which makes possible drywall edge mounting. The lower edge of TENIKRA strip is an extension of the recess, and once sealed, forms a thin aesthetic edge. 

ONISA extrusion holds a single 10.8 mm (0.42") max. wide LED. TENIKRA strip enables the extension of the drywall recess and serves as a horizontal fixing element for ONISA extrusion. TENIKRA mounting strip is drywall mounted using mounting screws. 

NOTE! Prior to mounting, the strip must be pre-drilled to avoid unwanted deflection. The manual provides all details of mounting methods and direction of screw mounting. Once mounted, seal the lower edge of the strip. Rigid mounting of ONISA extrusion can performed with a silicone cord (included in the set).

Turn off LED lights during peak day light hours in outdoor applications to avoid excessive heat buildup which will result in diminished LED life.

Ref. nr. surface finish available lengths
18026NA_1 Non anodized (raw)
18026NA_2 Non anodized (raw)
Technical drawing