there is this kit that you buy, it's like $60. I do not know how it keeps them from going back down. But if you really want the sleepers, you will have to adjust them, and then pull out the headlight fuse to be able to turn the lights on, but again they will not move at all. They will just stay in the position that you manual set them to, then when you put the fuse in they will set back down to normal position.

Look on ebay for the controller, theres a shitload of 'em