Under cabinet light to turn on when door is opened

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I'd like a light for under my cabinet to turn on when I open the doors so I can see the sump and equipment. I don't want to waste an outlet on my controller to do this.

I found these on the Ikea website:

http://www.ikea.com/ca/en/catalog/products/70021457

They don't look ideal as they have a low-wattage non-standard bulb.

If anyone has found something that works well please point me to a web link or location of a store in Vancouver that stocks a light like this.