This versatile 3-in-1 multifunction table lamp combines illumination, cooling, and timekeeping in one efficient device. Featuring four adjustable LED heads with three color temperatures, an integrated fan, and digital calendar/clock display. USB rechargeable design eliminates cord clutter while providing optimal task lighting for reading, working, or studying. The folding mechanism allows for precise positioning to direct light exactly where needed.from Yazijico™

1. Smart LED display. It can display temperature, time, year, week, date and other information to enhance the concept of time. 
2. Three-level color matching, stepless dimming. With 3000K warm yellow light, 4500K warm white light and 6000K white light. Blue light-free eye protection. No flicker, no flicker, no double shadow, no dark area, better eye protection.
3. Touch the switch and set the brightness level easily and conveniently by sliding your finger on the trackpad.
4. Multi-angle adjustable, the light can be rotated 180° up and down, the light pole can be adjusted 90°, folding storage, saving space.
5. Cell phones and pen holders are designed to hold school supplies such as pens, as well as tablets and phones. Versatile and flexible, it can be used in the office, bedroom, school and reading.

Color: 4-head pen holder base-2000 capacity-rechargeable, 4-head-clock pen holder-2000 capacity-rechargeable, 4-fan clock pen holder-2000 capacity-Rechargeable
Power supply mode: USB power supply
Voltage: ≤ 36V