![Compar linear - Louvres for efficient visual comfort](/cdn/images/family/special-features/europa/erco-121_hoher_sehkomfort_compar-m.jpg)
Louvres for efficient visual comfort
A louvre is designed to restrict the view into the luminaire, achieving efficient visual comfort with an emission angle of 90°. An anti-glare louvre available in black or silver enables the luminaire to blend with the material and colour of the ceiling.
![Compar linear - Suitable for office workstations](/cdn/images/family/special-features/europa/erco-125_ugr-m.jpg)
Suitable for office workstations
ERCO develops luminaires with the specifications of good glare control and high visual comfort. UGR values are used as support for purely norm-referenced lighting. With downlights though this should not be carried out using 'blanket' values, but should be implemented according to the individual arrangement of luminaires in the room.
![Compar linear - Covered or flush mounting detail](/cdn/images/family/special-features/europa/erco-245_einbaudetail_decke_compar-m.jpg)
Covered or flush mounting detail
Compar recessed downlights are supplied with an overlapping mounting detail. Flush mounting details are available as accessories to facilitate site logistics.
![Compar linear - Shallow recess depth](/cdn/images/family/special-features/europa/erco-250_geringe_einbautiefe_decke-m.jpg)
Shallow recess depth
In compact installation situations, every millimetre is decisive with the recess depth of a luminaire. ERCO has thus developed special luminaires for shallow recess depths that guarantee very good quality of light even in very tight installation conditions.