Feature: 1. 3 Light Mode: This book reading light provides 3 light modes, including nature light, white light and warm light, and it supports stepless dimming, long press the touch control button to adjust the brightness from 10 to 100 percent. 2. Touch Control: This LED desk lamp adopts touch control, which allows you to switch and control the light color modes easily according to your needs. 3. USB Charge: This cordless table lamp is designed with 1800mAh rechargeable battery that can be easily charged via USB cable. 4. Durable Material: This bedroom table lamp adopts strong and durable metal material, which ensures stable structure and long service life. And the bottom adopts anti slip design. 5. Wide Application: This battery desk lamp can be matched with various scenes, suitable for bedroom, bedside table, office, restaurant, cafe, bar, hotel, outdoor patio lighting, etc. Specification: Item Type: Cordless Table Lamp Material: Iron Built-In Battery: 18650 Lithium Battery 1800mah (Battery Included) Light Source: White, Warm, Nature Light Light Mode: Warm Light, White Light, Nature Light Mode, Long Press to Adjust Brightness Steplessly Control: Bottom Switch and Touch Control at Top Product Height: Approx. 21cm / 8.3in ( Manual Measurement, Slight Error May Exist ) Weight: Approx. 433g / 15.3oz. Package List: 1 x Cordless Table Lamp (Battery Included)1 x USB Cable1 x User Manual