This is a sponsored post by Organic Lights
One of the best features of the OLEDs is how simple they are to make into an attractive and unique light source. No extensive knowledge on heat management or optics for safe operation is required, really just plug & play... But is it though?
What about powering up the panel, what is the most suitable driver? The information from the panel manufacturers can be confusing, either they don’t offer drivers at all, or the drivers are so specific that they can only be used for the OLEDs of that specific manufacturer. The latter can be quite frustrating in the early stages of a project when one just wants to compare the different solutions on the market to select which OLED fits best. What can easily be found in various configurations are constant current power supplies. The problem here however, is that they tend to be quite bulky and offer only one output current. That means essentially that a design must start with looking for the available standard driver configurations on the market and then fit OLED size, quantity and brightness around that not the ideal approach for a creative design. But another question also arises; Can OLEDs be operated safely with the drivers made specifically for LED as well?