A ceiling-mount system, LightArt’s Acoustic Trellis incorporates dimmable LEDs within its fins. Arranged in a repeating angle pattern, the acoustic elements are made from 50 per cent recycled PET felt and provide an NRC rating of 1.00; the system can be installed in lieu of a drop ceiling, allowing full access to the ceiling while supplying visual depth, lighting and noise absorption. 

Fifteen colourways are offered for the felt fins, ranging from muted greys and blacks to vibrant red, yellow and orange; the canopy and suspension cords come in white, black or silver and the frosted acrylic diffuser is offered in three sizes. Standard trellis dimension is 122 centimetres on centre square cell grid and 35.5 centimetres high, with custom sizing available.