The new lighting structure design, flat panel illumination, precise design angle, the light is only in the reading position, especially suitable for reading in bed, does not affect the rest of others, the original light barrier design ensures that the remaining light on the side is no longer missing. Scientific optical angle design, the wavelength of light is close to the natural light, the white is slightly yellowish, the light environment is warmer and is suitable for long reading without fatigues eyes. The brightness can be adjusted, the initial brightness is suitable for reading and the design is super high. The brightness zone is suitable for close lighting when students walk at night. Lighter whole design, smaller size, easy to scroll, easy to transport on the campus, in the park, in the garden and on dark places to read and learn. Can be used as bookmarks. More power saving, longer use time, special customized low-power ultra-brightness, low-voltage LED lights, low power consumption More wear-resistant, scratch-resistant, detachable, unique light barrier designed to prevent scratched panels. Self-developed and improved ultra-thin plexiglass panel, the exclusive mold technology adopted in the country, effectively preventing the deformation of the old font, becom smaller, surface shrinkage, halo, etc. color: black size:17*14.3*1.5cm The number of shipments: 1 Note: Other items are not included here, other pictures only show the effect Due to the difference between different monitors, the picture may not reflect the actual color of the item. Because of manual measurement. Please allow deviation. Thanks