A. Product features: 1. The lamp body is made of aluminum. It is oxidized, corrosion-resistant, and not prone to rusting and fading. A heat dissipation design is added at the bottom, so it has good heat dissipation performance. The lamp bead uses a Bridgelux chip, which has high brightness, uniform light emission, and a high color rendering index. 2. Intelligent control: It has an intelligent switch. You can touch any position of the lamp lightly to switch or change the light effect, and long - press any position to adjust the brightness. It has a gooseneck design, allowing the lamp to be rotated freely. There are three lighting modes (3200K warm white light, 4000K neutral light, 6500K white light) that can be adjusted, enabling you to use different lighting modes in different usage scenarios to meet most of your needs. 3. USB charging: Each lamp holder is equipped with a USB connection port, which can charge electronic devices such as mobile phones, tablets, and learning machines. 4. Wide range of application: This modern lamp is suitable for vehicles with 12 - 24V systems such as houses, trucks, campers, trailers, cars, buses, ships, and yachts. 5. Product size: 60*200mm B. After - sales service: If you have any other questions about our products, please feel free to contact us. We will provide you with a solution within 24 hours. C. Package list: 2*reading lights