A trimless, recess mounted linear LED luminaire manufactured from extruded aluminium in matt white powder coated finish. The polycarbonate diffuser provides a wide and uniform light distribution. Suitable for wall/ceiling installation within Gypsum 12.5mm plasterboard. A wide range of LED options are available, with a choice of Nichia, Osram and Lumiled LED. Colour temperatures range from 2000K ~ 4000K with power output options ranging from 9.6w/m ~ 24w/m. Each PCB module has an on-board Integrated Controller (IC), for precise constant current control, whilst a Schottky diode provides reverse polarity protection. Available in single lengths up to 3000mm with increments ranging from 50mm (C140), 62.5mm (C112/N112) and 125mm (N56).