Features: * Smart LED display. It can display information such as temperature, time, year, week, date, etc. to improve the concept of time. * No blue light eye protection. No flicker, no flicker, no ghosting, no dark area, better eye protection. * Three grades of color matching, stepless dimming. With 3000K warm yellow light, 4500K warm white light and 6000K white light. * Touch switch. It is easy and convenient to adjust the brightness level. by sliding your finger on the trackpad. * Multi-angle adjustable, the light can be rotated 180&deg; up and down, left and right right, the light pole can be adjusted of 90 &deg;, and can be folded and stored to save space. * The cell phone pen holder is designed to hold school supplies such as pens, as well as tablets and cell phones . * Wide range of use. Flexible positioning for use in the office, in the bedroom. go to bed, at school and reading. Specification: Name: LED eye protection table lamp Head: Single head/double headPower: USB rechargeable / USB Plug-in Brightness: Touch-sensitive dimming three positions Light color: white/warm white/natural light Voltage: 5V Power: 7W Number of lamp beads: 30Leds Single head 40 Double Head LEDs Color temperature: 3000-6500k Switch: touch switch Capacity: battery capacity: 2000mah (built-in 18650 battery) B Features : * 3 color temperature, select the appropriate color temperature e to suit different environments. * Short press to change colors and long press to adjust brightness. * Stepless dimming, arbitrarily adjust brightness. suitable for use. * Universal Hose to; 360 &deg;, adjust the angle to will, light up any place you want to light up. keep your desk tidy. * Eye protection, new lifting technology keeps the current stable without visible flicker. Multi-layer harmful filter to better protect your eyes. Specification:< br>Name: LED eye protection lamp Material: PVC Light source: Cold and warm two-color LED Number of lamp beads: 30 pieces Temperature: Color dimming: warm white light/warm light/white light Brightness: 0-100% stepless dimming Switch: Smart touch Size: 12.8*10*36.5cm< br>Color:Pink,White Package Included: 1*LED Eye Protection Desk Lamp 1*USB Charging Cable 1*User User Manual< br>Note: 1. Due to manual measurements and slight color variations, please allow 1 to 1 difference. 3 cm (0.4 to 1.18 inches) to accommodate different display settings. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. Buyer feedback shows