Meet ReveaLED II: a handy tool that lets you take amazing photos of glowing items in the dark. This UV LED flash light is pretty easy to use. Just plug it into your smartphone, and you are ready to go. It is compatible with iOS and Android devices. You can also use it with DSLR cameras.
ReveaLED II has a manual dim switch that allows you to adjust brightness settings. The battery lasts for up to 1000 flashes. The companion app lets you sync UV flash lights while taking pictures. Like what you see? You may want to support this project on Kickstarter.