Helps you join liquidity swaps.

The main benefit of LN+ is that you can build your network twice as fast because for every channel you open you get an incoming channel of the same size. And you don't need to pay a fee to get an incoming channel, nor do you need to pay a fee to loop out money.

If you open a balanced channel on LN+ (dual funded) your channel is twice as big as your available funds and it's instantly balanced too. This requires you to use BOS (Balance of Satoshis).