Online Study Adjustable Arm LED Desk Lamp is the perfect solution for both your home office or study needs. It features adjustable arms that quickly and easily extend and rotate, and a modern black finish that brings out the beauty of your workspace. This LED Desk Lamp is powered by a USB plug and requires no batteries, making it easy and convenient to use. The adjustable arms enable you to customize the light's height, angle, and direction to suit your environment and needs. By adjusting the angle of the light, you can direct it to where you need it, for example, you can direct light to your writing pad or your computer monitor. As the LED Desk Lamp is powered by a USB plug, it is fantastic for keeping your desk or study clean and clutter-free. Additionally, the LED Desk Lamp takes up minimal space and will provide you with the perfect balance of modern style and practicality. Whats more, the LED bulb on the LED Desk Lamp produces no glare or flicker, making it ideal for anyone who needs to spend long periods of time working in front of a computer or studying. Additionally, the LED bulb is energy-efficient and provides up to 10,000 hours lifespan, furthermore it emits a bright white light that can adapt to any situation. All in all, with its sleek modern design and adjustable arms, the Online Study Adjustable Arm LED Desk Lamp is a perfect solution for all your study and home office needs. By conveniently plugging it into a USB port, you can enjoy bright, energy-efficient lighting without needing to replace bulbs or batteries.