Rechargeable: No need to replace the battery, simply charge using the USB C-cable provided. Lamp: Get a two pack of rechargeable LED dimming touch control lamps. Versatile: The built-in battery means it can be used indoors or outdoors, perfect for camping, hiking or on the beach in the evening. Includes: Two LED touch night lights, two adhesive magnetic strips, two USB C=cables and two user manuals. Dimmable: Long press to dim it to not wake anyone or make it bright to read your books. Two options: Choose between cool white and warm white. Rechargeable Led Dimming Touch Lamp | Living Social | Living Social