I am too happy with one of the lights I ordered for my garage haunt, the last part of the yardhaunt walkthrough.  I took a chance on some things from Amazon that received mixed reviews.  If this light is still working after Halloween, I will have no regrets about this purchase.  I think it had cost around $13 after shipping... from China (arriving before the domestically shipped stuff somehow).  LED too.  Plugs into a regular bulb outlet and has a motorized spinning dome to create the effect.