EASY 100 system is a 100 mm, vertical profile-free, LED illuminated, double-glazed, glass-to-glass jointed partition wall system. It offers high sound insulation with 10-12 mm tempered glass. The system is a LED hidden light profile system. Different sizes of LED lights can be used. The double-glazed floor, ceiling and wall profiles of the system are mounted with LED lights and a special profile. There are no vertical carriers and glass profiles between the glasses. Double-sided adhesive tape is used between the windows, thus making the environments transparent, fully open to daylight and providing integrity within the working world.