Hongmeru Dual Swing Arm LED Desk Lamp with 4800mAh Rechargeable Battery, 3 Light Modes, Adjustable Brightness Dimmable Table Lamp, Pen Holder & Touch Control - for Desk, Bedside, Study or Office Use

1️⃣【LED Desk Lamp Specification】Size: Arm length 23.5cm, Head extension length 44cm, Lamp height 29.5cm, Base 17*11.5cm / Weight: Approx. 280g / Voltage: AC 100V-240V 50Hz/60Hz / Dimming: 3 levels (Warm Yellow Light → Warm White Light → White Light) / Brightness: Max. 800lm / Power Consumption: Max. 10W / Rechargeable Battery: 4800mAh / Material: ABS / Includes 1 LED desk lamp and 1 USB cable. 2️⃣【Rechargeable, Long-Lasting 4800mAh Battery】The rechargeable bedside lamp built-in a 4800mAh battery that takes approximately 4 hours to fully charge. It lasts for approximately 20 hours in low brightness mode, 10 hours in medium brightness, and 5 hours in high brightness mode. Also you can charge the table lamp while using it. 3️⃣【3 Light Colours & Stepless Dimming】This LED dimmable desk lamp features a color temperature of 3000-6500K and 3 color settings: warm yellow light, warm white light, and white light. Press and hold the power button to smoothly adjust the brightness up or down from 15% to 100%. 4️⃣【Double-Head Design Dorm Lamp】The arm and head of the desk lamp are both adjustable, with the arm adjustable by 90° and the head adjustable by 180°, providing high versatility and allowing you to adjust the lighting angle to your liking. Dual swing arm LED desk lamp can provide a wider range and angles of illumination. 5️⃣【Pencil Holder & Phone Stand】The base of the study lamp features a pen holder for easy access and a neat desk. The pen holder part is detachable for easy cleaning. The base has a spot to hold your phone, great for watching videos or learning.