Decorative book with fixed led light, 16 leds, 3 cct (cool white, warm white and daylight), for indoor use, 360° opening, 14500 li-ion 600 mah battery, 5 v, usb-c rechargeable (cable included), wooden cover and paper interior. light tones change by opening and closing the book. dimensions: 16.5 x 2.6 x 21.5 cm