High Quality NEW!!! Dimensions: 45.09 x 20.57 x 5.84 cm Weight: 1.25 kg Material: Aluminum Style: Modern Voltage: 5V Wattage: 10W Type of Bulb: LED Switch Style: Touch MULTI-LEVEL DIMMER & MEMORY FUNCTION - 6 levels of brightness with touch sensitive panel. The brightness remains on your previous setting when turn on again. COLOUR TEMPERATURE ADJUSTING - 5 lighting modes for optimum mix of white & yellow light. FLICKER-FREE & ANTI-GLARE - Natural lighting for reading, working, studying, etc. FULLY FLEXIBLE DESIGN - Rugged & durable full aluminum body, 180 degree vertical adjustable lamp head & arm with 320 degree vertical adjustable arm. FRIENDLY NIGHT LIGHT - Built-in nightlight lamp, also comes with one USB charging port (DC 5V / 2.4A), which can charge your multiple devices such as smart phones, digital cameras, etc.