Nice, on/off button
products we like / handgrip / door / silver / anthracite / Dieter Rams 1986
Check out Cleaner Switches by Dale Humphries by Joacim Nilsson (@Joni Wells) on CodePen and the Dribbble shot that inspired it.
3 ON / OFF Switch Buttons in PSD format
A good example of minimalist design in an app icon. while it might use flat tones for its main shapes, there is *just* enough light interaction that makes for a satisfactory visual experience.
Electric fan with DC motor An electric fan powered by DC motor Produced by Plus Minus Zero 2012