1200mm / 4ft 51W Suspended Light for office, public open spaces and retail with high lumen output of 4500 lumens in Natural White 4000-4500K. Modern minimalist interior design highly suited by suspended luminaire. Finished in a choice of colours: stylish RAL Black powder coated aluminum housing, enclosing an Frosted diffuser for subtle light output suiting a wide range of modern commercial and institutional applications, including hallways, retail & conference rooms. 1200mm linear design with a superior lumen output up to 4,500lm, for ample lux levels across a range of environments. High CRI combined with stylish design make this unit perfectly suited to retail applications. Further options of dimmable: DALI and 1-10V, as well as built-in microwave sensor (-MI) for occupancy detection, or built- in PIR sensor (-PIR) for occupancy detection and daylight dimming functionality. 3-hour emergency version available with self-test and LED indicator light.