Rechargeable Book Light 19 LED Reading Light with 3 Color Temperature 3 Brightness 2 Lamp

White + Warm Lighting - There are 3 color temperatures: white (6000-6500K), warm (3000-3200K), or combined (white + warm 4500-500K). Also 3 brightness settings can be controlled for each color mode.|Rechargeable Light - Large capacity 1100mAh battery lasts up to 8 hours with a single charge (on high brightness setting). Equipped with USB interface,you can charge the book light for long use with the micro USB cable included.|Wide Lighting Area - With electricity quantity display,the book light has two lamp heads,each has 5 white LEDs and 4 warm LEDs,18 lamp beads in total for illuminating wide enough area.|Wide & Adjustable Angle - Flexible and soft metal neck design and rubbery pad clip allow you to clip onto music stands, pianos, books, desks, headboards, crafting tables and computers. It can also stand directly on the base.|Lightweight and Portable - Lightweight and elastic design take up not too much space,you can put it in your backpack when traveling or going out.