The Best Personal Design Mini USB Smart Night Light Oblique Mouth Light - Seven Color Gradient-printed Logo of Power Bank (excluding Charger) is the ideal companion for any discerning user. Having an array of features, users can tailor this light to suit their own needs. The first thing that makes this light unlike any other is its unique design. Unlike other night lights, the design of this product is more aesthetically pleasing with its gradient-printed logo and oblique mouth. The gradient-print logo omits a soft light throughout the night, creating a comfortable and comforting atmosphere in any bedroom. The oblique mouth allows the product to emit light from any angle while still staying discreet. In terms of effectiveness, this light can be used on both USB and power banks (charger not included). It is capable of providing around 200 lumens of light at the highest setting, enough to light up a room without leaving any uncomfortable afterglow. As well as this, the product comes with 7 different colours that can be chosen depending on your mood. In addition, the product is extremely efficient when it comes to energy consumption. It can last up to 8 hours if used continuously, and much longer if used in short intervals. This makes it ideal for those who are looking to save energy yet have a functional night light. Overall, this light is perfect for anyone who wants a stylish and functional night light without draining battery power or electrical energy. With its unique design and low energy consumption, it is the best personal design USB Smart Night Light Oblique Mouth Light currently on the market.