1. Rated voltage/current: DC 5V/1A
2. Power supply mode: USB direct plug
3. Material: PC, aluminum
4. Light color: cool white/warm white/natural white (adjustable)
5. LED model: 2835
6. Number of LEDs: 25cm: 3000K 12LEDs+6000K 12LEDs, 40cm: 3000K 20LEDs+6000K 20LEDs, 55cm: 3000K 30LEDs+6000K 30LEDs
7. Weight: about 300 grams for 25cm, about 360 grams for 40cm, and about 410 grams for 55cm
8. Dimensions: the length of the power cord is about 175cm, the distance between the walls is about 11.6cm, the diameter of the base is about 10cm, the thickness of the base is about 2cm, and the diameter of the pipe is about 2.5cm

Features:
1. Smart touch, long press for stepless dimming
2. Using soft light energy-saving LED wick, no stroboscopic, eye protection, high color rendering, moderate color temperature
3. Cool white/warm white/natural white three-tone light, freely switch suitable light source
4. Flexible shaft adjustment, the angle can be freely adjusted up and down
5. Touch dimmer switch, easy to operate
6. USB power supply, universal and convenient