This modern LED indoor wall lamp features a unique rectangular design with a high-quality transparent acrylic lampshade, creating a beautiful and uniform light effect. It has a touch control feature with two modes: a gradual light-up and fade-out, and a direct on/off function. Long pressing the touch panel allows for brightness adjustment from 5% to 100%, and it includes a memory function. The lamp is powered by a built-in 4000mAh rechargeable lithium battery, offering up to 36 hours of use on the lowest setting and 12 hours on maximum brightness. It charges fully in 3-6 hours and the USB output port can also function as a mobile power source or emergency light. Installation is versatile, with options to attach directly to metal surfaces, use the included 3M adhesive for the metal base, or secure the base to the wall with screws. This wireless, USB rechargeable wall sconce is ideal for various spaces including bedrooms, living rooms, hallways, dining rooms, offices, bathrooms, stairs, balconies, hotels, cabinets, garages, and for camping or as a mirror lamp. This specific variant is white and emits a 6500K cool white light.