Rebaydo 1pc Adjustable Reading LED Lamp is a portable battery-operated lighting solution featuring 8 white LEDs with a flexible neck design that extends up to 6.5 inches for precise light positioning, making it ideal for reading, office tasks, music stand lighting, and use in cars, homes, and outdoor environments such as camping. The lamp includes a stable non-slip base with an anti-shock on/off switch for easy operation and is designed to be waterproof for added durability. It offers long-lasting performance with LED bulb life up to 30,000 hours and requires 3 AAA batteries (not included). The lamp measures 12 inches in total length with a base width of 3.5 inches and base height of 1.34 inches, while the lamp head measures 3.10 inches in length and 0.5 inches in width.