Color:Black Size:7W USB Lamp 7W USB Clip Lamp, 3 Color and 10 Adjustable Brightness, Reading Lamp for Bed/BedsideFeatures: -1, You can choose between 3 colors and 10 light intensities-Cool White 6000K, Warm White 3000K, Neutral Light 4000K-2, The clip can be opened from 3 to 5 cm, easily fixed in the desired position -3, 350 degrees adjustable -4, With a slight blue light (for positioning in the dark) -5, USB port, you can connect it to a laptop, PC, power bank, adapter (not included).-6, When the power is maintained, the USB lamp remembers the last brightness setting.-7, The usb lamp only works when it is plugged into the mains. Without batteries and not rechargeable!!NOTE: -1, Please do not place the product on a tilted or unstable table to avoid slipping or damage. -2, Please do not drop this product on the water, so as not to affect its use. -3, Please do not look directly into the light source, so as not to irritate the eyes.-4, The LED light source cannot be