10 LED USB Rechargeable Book Light

5 BRIGHTNESS DIMMABLE: ‎Vekkia book light has 5 brightness levels and 3 colors available, adjust the brightness from 100% to 20% by long press button to suit different reading environment. Simple switch 3 color modes like amber, white or soft light. You can choose the most suitable bright level and color mode to better protect your eyes. EYE-PROTECTING READING LIGHT: This book reading light no flicker, no shadow, no dizzy light. Provide a natural and soft light which won’t straine your eyes even after long hours of use. Besides, Vekkia book light have a 180 degree adjustable head which can be positioned multiple ways and easily reaches over your books, providing a larger and comfoartable lighting area. UNIQUE DESIGN: there are 5 LED beads scientifically installed in Vekkia reading light to ensure the light can be evenly distributed pages when you reading in ded. It’s bright enough to illuminate the full pages and dim enough avoid disturbing others nearby. Strictly testing before shipp