This set of four corner connectors for the Max LED strip system also contains eight plug connectors. These connectors allow for easy adaptation of the strips for levels and corners, and also enable shortening. The system features a simple plug-in design for straightforward installation. It includes 5-pin plugs for easy connection of the strips (MaxLED). Paulmann has been passionately making lights for 40 years. MaxLED strips are switchable and extendable thanks to a wide range of accessories. No bulb included.