LED Night Light with Dusk to Dawn Sensor and Dual USB Wall Plate Charger (Dual USB) Dusk to Dawn Sensor:Turn on the Auto button , photocell sensor automatically turns light on at dusk, and off at dawn. Dual USB Wall Charger:Converts any dual standard outlet into 2 USB charging outlets .Allows full speed charging of 2 smartphones or 1 tablet. Add USB charging to every room in your home or office,building a comfortable atmosphere.2A output when only charge one device ,1A output for each port when charge two device at the same time . Energy Saving:Warm LED Provides nice warm light output,No Bulb Replacement with Energy Efficient LEDs. Compatible with all 5V devices, such as iPhone, iPad, android phone, other smart phones, tablet, camera, PSP etc.Perfect for Bathrooms, Bedrooms, and anywhere you need some extra light.