[3 Adjustable Color Temperatures]: This dimmable table lamp three color temperatures: warm light (3000K), natural light (4000K), and white light (5000K). Each mode includes 7 brightness settings (15%, 30%, 45%, 60%, 75%, 90%, or 100%), allowing you to customize your lighting for any task. desk lights for home office also features a built-in ambient light sensor that detects surrounding brightness and automatically adjusts the light for optimal eye comfort. A 45-minute timer is included for convenience, Please note the size before buying Ivy Bronx