Looking for an energy efficient mini USB Smart Night Light Square Lamp? Look no further than this Personal Design Blue Light-printed Logo of Power Bank! This mini USB Smart Night Light Square Lamp is perfect for use at home, in offices, warehouses, or any area that needs light without electricity. This lamp is made of special blue light printed material with a special power bank that connects to any wall outlet. This mini USB Smart Night Light Square Lamp is powered by an efficient energy-saving LED that provides natural and bright lighting. The lamp has an adjustable light beam angle and brightness settings to perfectly suit your needs. The lamp is designed to be durable and long lasting. The power bank included with this mini USB Smart Night Light Square Lamp is ultra-slim and comes with a rechargeable battery so that it can easily be taken on the go. The power bank allows you to charge your device without plugging it in; no need to lug around a cable! The power bank also comes with a switch for activating the light and it has a charging indicator light for easy monitoring. For those looking for a light source without electricity, this mini USB Smart Night Light Square Lamp is just what you need. It is available in wholesale quantities and with a logo printed on the blue light to customize it to your brand or organization. This lamp is perfect for hotels, spas, restaurants, or any other business that wants to add a sophisticated touch to their space.