This driver determines how the LED will react to different types of dimmers: incandescent phase control, leading-edge, trailing-edge, three-wire Lutron, or 0 to 10V dimmers.

A detailed dimming response plot of 1-10V (0-10V as well) can be found in the figure below (thanks to www.meanwell.eu). In a nutshell, 0-10V dimming uses an analog low-voltage signal to adjust the dim ...

An LED lighting driver chip with in-built 0-10V dimming designed by iWatt does not require a microprocessor to control the dimming function. “We believe this is the first product from anyone with ...