In agreement with the norm NBR 13484.2004, the illumination for inspection of fabrics with a direct and indirect light, can’t be inferior to 1.075 lux with perpendicular rays in the surface line. Always developing products inside of the national and international norms and applying modern constructive techniques in our products, allow that the illumination levels in the revision line and quality inspection, be superior to the minimum demanded by the norm, having a great performance and quality in your final product.
Working below these index demanded by the norm, can lead to serious damages for the company, as labor level or legal.

Source: WP Máquinas / Engineer Sanderson Porteiro