BASO 40 trimless
system
Quickinfo
3000 K, 4000 K
CRI ≥ 80
L90 @ 50 000 h
up to 3030 lm / m
non DIM, DALI-2
opal, microprismatic,
asymmetric lens (wallwasher)
Simple drawing
![](/content/Simple%20Drawings/BASO%2040/5747610/image-thumb__5747610__simple-drawing/BASO_40_trimless_system_01~-~page-1.png)
![](/content/Simple%20Drawings/BASO%2040/5747609/image-thumb__5747609__simple-drawing/BASO_40_trimless_system_02~-~page-1.png)
Light distribution
![](/content/Light%20distributions/1076235/image-thumb__1076235__light-distribution/direct-recessed.png 1x, /content/Light%20distributions/1076235/image-thumb__1076235__light-distribution/direct-recessed@2x.png 2x)
![](/content/Light%20distributions/1076264/image-thumb__1076264__light-distribution/direct_asymmetric-recessed.png 1x, /content/Light%20distributions/1076264/image-thumb__1076264__light-distribution/direct_asymmetric-recessed@2x.png 2x)
Description
Luminaire housing from extruded aluminium profile with 38mm wide light exit; for trimless installation in plasterboard ceilings; special edge design with perforations for better adhesion of filler; designed for continuous lighting systems; suitable for ceiling thickness of 8-20mm; surface raw; luminaire profile with pre-assembled converter unit can be pre-mounted; light inset can be installed without tools; HPO (High Performance Opal) cover for uniform illumination; or with specially computed, asymmetrical lens for homogeneous vertical lighting intensity; energy-efficient LEDs with very good colour rendering; binning initial ≤ 3 MacAdam; available in the light colours 3000K and 4000K; CRI ≥ 80; min. 90 % of the luminous flux after 50000 hours; degree of protection IP 20; PC I; photobiological safety according to IEC 62471 risk group 0; optionally non-dimmable or DALI-2 control