SLP (UK) has developed two new LED linear profiles, the U33 Satine system and Z Modular. The U33 has been designed as a diffuser system for use with discrete LEDs and LED arrays. The U33 Satine profile transmits over 80 per cent of the incident light. The Z Modular is a wall washer designed to sit in an ordinary recessed ceiling fitting. It recycles wasted light to cover the dark zone between wall and ceiling. The U33 and Z Modular are manufactured using a continual extrusion process, and can be supplied in lengths tailored to customers’ requirements.