Bescor LED-21 18-watt Self Powered Smart Phone LED Light, Mounts on 3.5mm Headphone Jack

Bescor LED-21 has been designed to add another light source when taking videos and pictures on your smart phone. The light is six times more powerful than your phone's built-in LED. Never be stuck recording video or taking pictures in the dark again. 21 LEDs 5600 K temperature Rechargeable li-ion battery 1.5 hour USB charger 60 minutes runtime at full charge Mounts on any standard 3.5mm headphone jack