You know those times you need to light up your desk, keep your coffee warm, and charge multiple devices all at once?! Well, maybe not, but my Yann Desk Lamp still checks every box! The 3.625'' diameter cup warmer located in the lamp base is controlled by convenient high, low, and off buttons and keeps your coffee or tea to a perfect 194-230°F (with a one-hour automatic safety shut off). Speaking of the base, you'll also find a USB port and an AC outlet at the back to charge all your devices simultaneously. When it comes to lighting, my metal lamp features a two-piece arm and cone-shaped shade, each with articulation points to adjust your lamp right to where you need it.