This night light provides a pleasant cool white glow with blue tones and is suited to more modern looking rooms.  this night light features automatic dusk-to-dawn; turns on in the dark and off in the light. This night light is ideal for use in closets,Website:http://www.topololighting.com, bedrooms, bathrooms, and hallways - perfecting for adding a small amount of light where needed. This night light includes one energy efficient integrated LED light bulb with a 100,000 hour lifespan, reducing the need for bulb replacements.TSL-WTG16-1Charging power source:AC220V 50HZ 0.015ABattery type:3.7V 500MAHli-ion batteryLED TYP:head 2pcs 0.5W ledSide 25pcs 3528 ledLumens:head 40 lumens,side 35 lumensWork time:2pcs 0.5w LED>1.5 hours,25pcs LED>1.5 hourssensor distance:2-3mfully charge time:8-10h