search of a practical and professional reading light? Please do not miss this product. Made from , durable for long term to use. Non-flickering light can better good protection to your eyes while writing, reading, working, and studying, let you have satisfying using experience. Features -Color:Black -Material:PC, iron -Size:20.00X2.61X0.98cm/7.86X1.03X0.39in - Working Voltage: 3.7V. - Power: 0.1-0.2w. - Charging :0.8A. - Battery capacity:200mAh. - Light color: white, warm yellow light. - Light source type: LED light. - Charging port:USB. - Made from , this reading light is durable, can be used for long period. - Convenient and effortless, the rechargeable book light can be adjusted to different angles with the flexible hose easily. - to your eyes for satisfying using feeling while reading, studying, working, the LED reading light satisfy your demands. - Can be used as both reading light or night lamp, clip on design, save space, a good present choice for children, friends and relatives. - Adjustable light color, and this book light for kids can be charged , computer, power bank and other device with USB port. Package list: 1 x reading lamp