Sophisticated Vintage Design With its emerald green glass shade, this LED desk lamp exudes an elegant and timeless retro charm. Its durable surface is resistant to chipping and scratching, ensuring long-lasting beauty. Say goodbye to the hassle of frequent bulb replacements. This dimmable LED desk lamp features energy-efficient LED chips that only require 9.3W of power while delivering a bright and vibrant 330lm output, offering both brightness and energy savings. User Friendly The 3-step dimming feature allows you to easily customize the brightness according to your needs, with options of 100%, 60%, and 20% illumination. The lamp's CRI80+ rating ensures that objects are displayed naturally and realistically, making it ideal for various activities such as studying, reading, working, and dining. Its plug-and-play setup adds to its user-friendly nature. Additionally, the lamp is equipped with a power outage memory function, ensuring that your preferred lighting settings are maintained even after a power interruption. Applicable Places Crafted from robust metal, the traditional library lamp features a sturdy construction that requires minimal daily maintenance. offices/libraries/reading rooms/dining room/study rooms/living rooms/bedrooms/display cases/book shelves Note Please handle the lampshade gently as it's glass material. Voltage: 100-240V Luminous flux: 330LM Color temperature: 3000K Warm White Beam Angle: 125° Dimmable: Yes Material: Glass & Metal Working temperature: -4℉-149℉