Flat Flashlight on iPhone 6

I made my decision to learn iOS coding two days ago, it's my first dead simple app idea, a flat flashlight, Yep, developing right now, and it works on my iPhone 5.

Something i think would be interesting when i saw @Claudio Guglieri 's amazing iPhone 6 concept. A damn quick way to adjust the brightness on the iPhone 6 slide.

How do you guys or girls think?
Fullview, real pixel, and an animation are all attached, check it out.