Have you ever dazzled by flashlights?
Do you want to your phone battery last longer?

Here's the sophisticated FlashLight!!

It's a simple, battery-saving and anti-dazzling flashlight.

When you want to turn off the light, just reverse your phone.

That's it.

★ Example usage
☆ Turn on at start
☆ Shadow play
☆ Shine the light to the north
☆ To check somebody how many times revolve in the dark