I noticed at my Walmart they have a bunch of low voltage path light style fixtures on clearance. So if you have a low voltage system in your garden, it might be a good deal. They had several styles for $3-$8, but I don't have a system. I think they did have the whole system for sale for about $30, but I could be wrong on the price. They're all LED lights too.

Same here too! Each fixture was $7, and the transformer, was $9. And the whole pack was $40.

If they were halogen with a magnetic transformer, I would buy the system.