LED-pöytävalaisin kaksoispää 52cm USB-lataus portaaton himmennys silmiensuojaus lukukirjan valot kolmivärinen kytkin pöytävalo

Features: 1. Double-head LED desk lamp, which can be rotated 180°, with a large lighting range; 2. Stepless dimming, select the appropriate brightness; 3. Three kinds of light color switch, white light; warm light; natural light; 4. USB charging, large capacity battery, long time use; 5. No stroboscopic, soft lighting, long-term use does not hurt the eyes. Name: Double head lamp Light color: white light; warm light; natural light Size: 14.5*17*41*52cm Number of LED lamp beads: 60leds Battery capacity: 2400/4000mAh Dimming: Yes Application: bedroom, living room, study, etc.