【LED Light】The ring light for lash extension adopts energy-saving and bright led light, with no flicker, soft light and comfortable experience, good for protecting your eyes. 【USB Plug】The flash lamp for eyelash extensions is designed with USB plug, which is quicker and more convenient to use, you can connect it to computer, power bank, adapter, etc. 【Flexible & Adjustable Design】The aluminum lamp head is durable, the lamp tube can be bent freely, and the height and direction of the eyelash light can be flexibly adjusted according to your needs. 【Portable & Firm】The nail tech lamp has a compact size, easy-to-operate switch, and the clip at the bottom of the lamp can be easily and firmly clamped on the table, which is easy to use and carry. 【Wide Application】This usb light is mainly used for eyebrow tattooing, tattooing, manicure, eyelash extension, desk lamp to protect your eyes and help you work efficiently.