It happens whenever I use a torch, even vanilla torches around Riften (especially the Inn) and Solitude (all around the streets), Below are a few examples:
http://u.cubeupload.com/Omaeka/02.jpg
http://u.cubeupload.com/Omaeka/01.jpg
http://u.cubeupload.com/Omaeka/05.jpg
http://u.cubeupload.com/Omaeka/06.jpg
Whenever I move the camera, they'll flicker, and its extremely annoying and destroys immersion. Its especially bad in the streets of Solitude.
Any ideas?
EDIT: Climates of Tamriel, used to use RLwC and that did the same thing.