Stepless Dimming by Rotary Switch: The industrial table lamp features a rotary knob on its base for controlling the brightness, simply for your needs of bedroom, living room, guest room, reading room, study room, and office. The dimmable tabletop lamp provides a fairly wide range of adjustability, makes brightness customization possible. Dual USB Charging Ports & AC Outlet: Equipped with 5V 2.1A USB ports and 2-prong AC outlet, the black table lamp allows you to charge your phones, humidifier and other electronic devices while youre sleeping, working, or relaxing, giving you a light and charger in one. No need finding additional outlets all around. Charging function works whether the lamp is on/off, convenient for daily use. Eye-caring Frosted Glass lampshade: The down-facing frosted glass shade makes the glow softer to protect your eyes from dazzling, just place it next your sofa, bed, or reading chair, suitable for reading and working. The glass lampshade on top completes the stylish minimalist look for bedroom, office, foyer, living room and family room. With standard E26 medium socket, the end table lamps are compatible with all E26 based bulbs, 60W max. Easy to Assemble & Space Saving: The set of 2 end table lamps come with all accessories for step-by-step installation, no tools needed. Perfect for any DIY project. 7W 3000K ST58 dimmable LED bulb INCLUDED, generates warm glow for living room, bedroom and guest room. Space saving design for putting on a side table and night stand, keeping your table organized while decorating. Industrial Design & Stable Base: The bedside table lamp features a rectangular weighted metal base, along with a slim metal frame in a black finish for effective illumination. Metal and glass table lamp brings modern, industrial-inspired style to indoor lighting, as well as ensuring sturdiness. Decorate a seating area or living room the easy way with this set of two modern table lamps.