5 Color Modes & Stepless Dimming: Hensam book light has 5 color temperatures-1800K/2300K/3000K/3500K/4000K.Click the color temperature button to switch color modes.Long press the button to adjust the brightness steplessly (5%-100%-5% highest and lowest flashing once to stop).You can choose the reading lamp brightness and colour temperature that best suits your needs
Eye Protection & Wide Lighting Design: Book reading light has only one 1 Super Bright Lamp Bead.CRI>93,The light is evenly refracted by the convex lampshade to emit brighter and wider illumination than other clip on reading light, completely covering pages of all sizes. The light is soft and bright. No flicker, no blue light, no glare to prevent eye fatigue. Enjoy reading time at night without disturbing your partner or roommates
Type-C Rechargeable & Long Lasting: The book lights for reading at night has a built-in 1200mAh high-capacity battery and comes with a 1m-long Type-C data cable.It takes 2-3 hours to full charged.Reading light clip on bed can be used for 20-80 hours after fully charged.The memory function will retain the light color and brightness of the reading lights last used
Portable Case & 360° Flexible Gooseneck: Clip on reading light for bed comes with a portable travel case that can be carried around for easy storage. Book light clip can be up to 2.5cm thickness.The 360 ° flexible gooseneck design can focus on illuminating the reading area without disturbing others.You can freely adjust the angle to obtain comfortable lighting
Widely Use & Perfect Gift: Anti-slip pad design makes it securely clip on books, desks, bed headboards,cabinets and etc. Don't worry about leaving marks, scratches or movement. Rechargeable reading light very suitable for bedtime reading, working, studying, sewing, embroidery, nails, crafting, traveling and camping.Clip on book light also is a great gift choice for students, parents, travelers and camping lovers