Expansive 20-Inch Lamp Head: Offers a broad, evenly lit area, eliminating shadows and reducing glare for optimal lighting in studios, salons, offices, and more. Ideal for use with computers, drafting tables, and as indirect lighting in living spaces. Versatile 4 Brightness Levels: Equipped with 117 SMD LEDs, this lamp provides up to 50,000 hours of light, reducing the need for frequent bulb replacements. Ideal for detailed inspection work, offering clear and accurate color rendering. Adaptive Brightness & Flexible Design: Choose from four brightness levels (100%, 75%, 50%, 25%) to customize your lighting needs. The versatile clamp and adjustable arm allow for perfect positioning, enhancing productivity and comfort in various tasks. Protect Your Eyes with Flicker-Free Lighting: Our task lamp offers a flicker-free lighting experience, reducing eye strain and promoting prolonged comfort. Ideal for intensive reading and detailed tasks, it supports your eye health during long working hours. Effortless Setup & Energy Efficient: Features a 20-inch wide head and a 35-inch adjustable arm for easy positioning. Pre-assembled with a clamp for quick installation. Voltage: 110v-240v Power: 25w Colour:black Material:aluminum Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Package Contents: 1 * Desk Lamp 1 * Power supply Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.