SegWit for Litecoin has successfully locked in! A big thank you to the Litecoin/Bitcoin communities, the Litecoin/Bitcoin developers and the miners for making this possible! After activation period 7, SegWit for Litecoin will be active. Check the Status here: http://litecoinblockhalf.com/segwit.php
At the time of this post there are currently 7869 blocks left until SegWit is active.