3 Color Temperature Pull Chain Lamp Easy pull chain control allows you to switch between three color temperatures: 3000K Warm White for a relaxing, cozy atmosphere 4000K Natural White for everyday bedroom use 5000K Daylight White to mimic natural sunlight, ideal for reading and working Simple and precise lighting adjustment to suit your mood, task, or space USBC, USB Ports, and AC Outlet Builtin USBC port, USB port, and 2prong AC outlet provide convenient charging for phones, tablets, ereaders, watches, humidifiers, and other electronics Delivers stable 5V 2.1A output even when the lamp is turned off Saves time and reduces clutter by keeping your charging setup directly on your nightstand or desk EnergyEfficient LED Bulb Included Comes with an 8W LED bulb that offers adjustable color temperatures: 2700K, 3500K, and 5000K Provides brightness equivalent to a 60W incandescent bulb while using less energy and producing minimal heat for reading, studying, or working without eye strain Compatible with smart bulbs for added Modern Design Sleek cylindrical shape with a white linen shade and a black matte metal base fits seamlessly into any room decor Compact size makes it ideal for bedrooms, living rooms, studies, guest rooms, kids rooms, nurseries, offices, and dorms Crafted for durability and a polished, modern look Suitable as a thoughtful, practical gift for family or friends Practical Use Scenarios As a bedside lamp, adjust to warm light for winding down at night, switch to natural white for morning routines, or daylight for reading in bed On a home office desk, use daylight mode for focused work while charging devices directly from the lamp In a dorm or guest room, provide both lighting and charging options without extra adapters or outlets needed