Lucasfilm sent Wicked Lasers a cease and desist letter to stop them from making their laser swords.
Lucasfilm general counsel said, “It has come to our attention that a company called Wicked Lasers is selling a highly dangerous product out of Hong Kong that is designed to look like a lightsaber from Star Wars. This product is not licensed or approved by Lucasfilm in any way. We have demanded that Wicked Lasers immediately cease and desist their infringing activities. As Wicked Lasers itself admits, this product can cause serious injury to the user and other people. We strongly discourage consumers from purchasing it.”
(via Club Jade)