LEDHOLYT 3w CREE LED Black Desk Table Night Light Eye Care Flexible Neck Lamp USB Wire American CREE LED,high quality,energy saving,comfortable light. Provides natural,non-flickering light for stress free productivity and enjoyment. Suitable for every place ,can use in home,office dorm,travelling,can use for reading,study,piano,bedside,and so on. No radiation, no harm to eyes. Environmental material, safe to human beings. Flexible gooseneck tube to adjust its height and angle, ultra portable and light weight .