Shadowless and reflectionless light

Shadowless and reflectionless lighting of operator stations, visual display
units and control panels shall be considered, whatever their angle to the
observer.

ผลลัพธ์ (อังกฤษ) 2:

Lighting of Shadowless Reflectionless and operator stations, Visual Display
Units and Control panels Shall be considered, whatever their Angle to the
Observer.