Features: 1. 3 Lighting Mode & Brightness Adjustment: This desk lamp has a touch-sensitive switch. The reading lamp has brightness levels and 3 color modes: white light/yellow light/yellow white light, 3 light brightness as you prefer and brightness can be controlled. 2. Phone Holder Design: The table lamp base can be used as a phone holder, which offers the convenience to watch videos and facilitates participation in online courses. 3. Rotation Design: Desk LED lamps can be adjusted to the appropriate angle. Make the distribution of light more uniform. 4. Rechargeable Battery: Has a 1200mAh rechargeable lithium battery, which can be completely loaded in just 4-5 and can be used for up to 100-210 minutes. 5. Energy Saving And Eye Care: Thanks to the use of modern LED technology, a desk lamp creates a warm and soft atmosphere so that you can do what you want for more time and protect your eyes, in addition, it can be used as a desktop LED lamp. Specification: Material: Plastic Product Color: Yellow, Red, Green, White Product Size: 10 x 6 x 20.5cm Product Weight: 205g Working Time: 100-210 Minutes Power Supply: 18650 Lithium Battery Output Power: 2W Charging Voltage: 5V Battery Capacity: 1200mAh Charging Time: 4-5 Hours Package Included: 1 x LED Night Light