ZIP, the in-ground walk-over family, becomes COMFORT. It has constantly evolved to achieve greater and more precise lighting control and high performance in terms of flux and efficiency. ZIP COMFORT is the right answer to the most difficult architectural challenges thanks to the availability of many different combinations. Two different shapes, round and square. Four sizes. Two surface finishing of the ring, stainless steel or black painted aluminum. Four different beam angles, from the soft and diffused effect of the etched glass versions, to the narrow or asymmetrical beam, obtained through modular optical systems of single lenses and cowels, to the wide beam of the optics with reflector and COB LED.