his L shape 2 ends connector has 2 female 4-pin connectors that form a right angle. By inserting a 4 pin male to male chip, they can be converted into male connectors. The hole in the middle of the connector allows you to insert mounting screws for affixing your light layout to place.
The integrated 4-pin connector maintains easy plug & play application. Helps to save your time and eliminates the trouble and mess of cutting and soldering.
This product can be used to apply your light strips around sharp corners. You only need one controller and one power adaptor to achieve synchronous color changing and flashing effects on 2 separate light strips.
For RGB strip lights strip-to-strip and strip-to-controller connection
5 pack L shape RGB light strip connectors and 4pin chips