Yes, I know, Lightbulbs deals are boring, and there have been a few posted at Asda over the last few months. But for those of you who are looking to replace inefficient halogen bulbs, you won't go far wrong with these at 30p a unit. Shelf edge says it's a 'Roll-Back', so should be national. Instore only though, as I can't find online. Found these at Cardiff Bay Asda.