Brand N/A Quantity 1 Color White + silver LED Lamp Numbers 3 Length 80cm Features 3-LED white desk light with switch; LED life up to 100000 hours; Flexible snake neck tube bending and adjustable for all directions; Clip-on design convenient to use; Small size and lightweight; No need for external power supply directly from USB port; Power saving and energy saving; Power consumption low to 40mA; Protects your eyes when playing computer reading book in the dark; It can be also powered by 3 x AAA batteries (not included) Packing List 1 x USB table light 1 x USB cable (80cm)