diy back light for game boy

I've got some pcs of Front Lights for my game boys. It's a 4-LED panel.white color. I cut the panels to fit into the game boy sp, gba
But it is fine. worked very well.
Here is the store link http://www.aliexpress.com/store/406029 You can see my DIY Game boys below.

Picture of diy back light for game boy
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