The Pocket Spotlight charges via USB and can stay on for up to an hour.

Smartphone flashes are super unattractive. At the same time, most smartphone cameras cannot handle naturally-lit, low-light situations. So what is a mobile photographer to do? For $30, the Pocket Spotlight is a bank of LED lights that casts a bright, even glow on subjects.

Measuring at 2.5" x 1.5", the external flash accessory is charged via USB and is mounted into the headphone jack of any smartphone. Fully charged, the Pocket Spotlight can last for up to an hour. For an extra $10, you can get a packet of color filters to play with a rainbow of flashes.

The Pocket Spotlight can be used for still photos as well as video.