Suggest Well LED motorists provide dimming features to match the interest in contemporary illumination control. Suggest Well is rolling out a line that is wide of drivers with advanced dimming features for LED illumination. Numerous models just like the HLG, NPF and LPF are designed with Suggest Well’s 3-in-1 dimming function. This вЂ3-in-1 dimming’ enables an individual to dim LEDs with three various kinds of sign: Passive Resistance, 1-10VDC (0-10V) and Pulse Width Modulation (PWM). This feature that is dimming freedom to help make the end-application design much easier.
Potentiometer: Simple resistance dimming with a few shortcomings
Among the easiest & most affordable methods to dim aided by the Light-emitting Diode drivers is to utilize a simple 100k Ohm potentiometer. This really is a adjustable resistor that easily attaches to your dimming wires for the economical solution. See figure 1 for just how to connect a potentiometer up to your dimming wires of A mean Well HLG.
There are two main main downsides to this types of dimming that have to be considered for the conclusion application design. First, the response that is dimming extremely shaky and never excellent in the event whenever there are numerous motorists linked to one potentiometer. Second, there isn’t a lot of a selection for a framework dish or option to result in the potentiometer completely integrate because of the design that is aesthetic of sleep of the application or home.
These issues ensure it is therefore some users might choose to look below at electronic potentiometers or dimmers that are 0-10V. 100K Potentiometers are superb for smaller jobs where you simply desire a change design knob for control, or they truly are great if you are just testing the dimming range or production of Light-emitting Diode lights.