TETRIS-3 SL1 is a series of 90-degree angular linear fixtures specifically designed to integrate seamlessly with the PROFILED SL1 professional linear lighting system. These modules allow designers to create L-shaped formations, geometric patterns, and complex architectural lighting layouts, ensuring perfect alignment and continuity with all PROFILED SL1 straight sections. To maintain the same high standards as the main system, the standard versions of TETRIS-3 SL1 are equipped with PHILIPS or TRIDONIC drivers, ensuring stability, long-term reliability, and consistent performance. The dimmable versions incorporate a TRIDONIC 3-in-1 driver, supporting DALI, 1–10V, and Push Button dimming, offering maximum flexibility and compatibility with modern building management systems. The fixture uses a high-permeability polycarbonate diffuser, delivering smooth and uniform light distribution along the angular sections. For installations where glare control is essential—such as offices or commercial environments—a microprismatic diffuser with 60 degrees optics and UGR<15 is available as an optional accessory (MDL – 9990870), ensuring enhanced visual comfort and compliance with stricter lighting standards. Constructed with the same premium materials and finishes as the PROFILED SL1 range, TETRIS-3 SL1 enables the creation of sophisticated, continuous linear lighting compositions with both functional and aesthetic coherence. Together, they form a fully modular system capable of shaping unique architectural designs with exceptional lighting quality.