Specification Model J08Material Metal PlasticVersion Plug inBattery NoneInput 5V2AColor BlackLED Beads 64 PiecesPower 10WCRI ≥80Luminous Flux 500LMPackage Size 44x19x4cmProduct Weight 0 63kgFeatures 5 Adjustable Color Temperatures Switch between warm and cool tones 3200K 6500K to suit every working or reading environment 64 High Quality LED Beads Provide uniform brightness with a luminous flux of 500LM minimizing eye strain Flexible Gooseneck Design Easily adjust the lamp s angle to focus light precisely where needed Touch Control System Effortlessly change settings with a simple touch ensuring quick and convenient operation USB Powered for Versatility Compatible with 5V2A input connect to laptops power banks or USB adapters for reliable power supply Package Included 1 x Clip On LED Desk Lamp