KEYTEC is  members of the Digital lllumination Interface Alliance(DiiA), we manufacter LED drivers and different DALI products. we have more than 150 drfferent model. contact us about this issue.

we have OEM 485-DALI, DT5, touch panel.....we are top team for LED drivers OEM. contact us for more information.

we also have triac driver for small downlighting.