Quote Originally Posted by Zorak View Post
I had the 18w Malibu lamps in mine...
Are you talking about those bulbs that you put in landscape lighting? That's normally a pretty good trick. Home Depot sells the exact same bulb at two different prices. If you buy it from the light bulb aisle, it costs quite a bit more than if you buy it from the lawnmower aisle.

I haven't used them in auto lights, though... just indoor reading lights.