1、14LED light source, three adjustable brightness settings, 6000K‑6500K warm white light does not hurt the eyes. 2、Touch switch+flexible gooseneck arm, easy to bring light to your favorite position, convenient to use. 3、Powered by USB and is compatible with type A USB 0 and 0 ports on for MACOS, PC laptop or desktop. 4、Portable light yet has enough brightness, suitable for home, travel, study or office use. 5、This bendable light weighs as little as 63g/2oz and can be folded and carried in a pocket or handbag. 6、Environmental protection and energy saving, power consumption less than 1 kilowatt‑hour in a month. 1 x USB LED Light Item Type: USB LED LightMaterial: Silicone + ABSColor: BlackWeight: Approx. 63g/ 2.2ozLamp Bead: 14Pcs LED ChipFlexibility: 360 degree arbitrary bending and shapingPower Input: DC5V500MALuminous Flux: 50-120LMWork Rate: 2.8WColor Temperature: 6000K-6500KSwitch: Touch switch, can dimming in three levels, which is more convenient to useScope of Application: Mainly used for notebooks PC, mobile power supplies, mobile phone sockets, power banks.