Lately, I have been using a Hot Sale Personal Design Mini Usb Smart Night Light Square Lamp - Lemon Yellow-dry Battery Type for my reading in the late night hour. It is not only an eye-catching little gadget but also environmentally friendly as it operated by electrical energy and can be used continuously for up to 15 hours after a full charge. The Hot Sale Personal Design Mini Usb Smart Night Light Squae Lamp - Lemon Yellow-dry Battery type is perfect as it emits a soft and comfortable light. It has a long slim frame made from the high quality ABS plastic which ensures it does not heat up or malfunction. Furthermore, the light had multiple adjustable brightness setting which lets me choose the perfect settings to fit my need and environment. For example, if I need to concentrate on my work, I can adjust the brightness accordingly. It is also incredibly lightweight, so I can easily move it around if I need a focus light on a certain spot. On top of that, the Hot Sale Personal Design Mini Usb Smart Night Light Square Lamp - Lemon Yellow-dry Battery Type comes with a USB port to charge my mobile devices. This is incredibly handy and convenient for me as I no longer have to worry about my phones running out of power during the night. In addition, it also has a timer and soothing sound to help me sleep better. Overall, the Hot Sale Personal Design Mini Usb Smart Night Light Square Lamp - Lemon Yellow-dry Battery Type is an amazing little device that comes in handy for many situations. Its great design, versatility and modern features make it the perfect lighting companion for me when I need to stay up late at night.