An independent LED driver with a dimming function via DALI / DALI-2 and a dimming range of 1-100% (whole operating window). This compact polycarbonate driver has an adjustable output current between 250 and 700mA via ready2mains Programmer I-select 2 plugs or DALI a 17 Watt output power and an 86% efficiency. It has a reliability proven by its nominal life-time up to 100000 hours and 5 year guarantee alongside offering great energy savings due to its low stand-by losses and high efficiency. Typical applications for this product are linear or area lighting in office settings and it has been designed for use alongside luminaires of protection classes I and II.