Features 1、3 Color Dimming: Lightly touch the switch, you can dimming in three colors (warm light, white light, natural light), in any mode, long press to adjust the brightness infinitely. 2、Rechargeable Battery: The Desk lamp has a built in rechargeable battery for long lasting battery life and easy portability. 3、Electroplating Drawing Process: Electroplating drawing process, appearance color baking paint treatment, not easy to fade, anti oxidation and easy to clean. 4、Acrylic Lampshade: The lampshade is made of acrylic material, the light is evenly dispersed, safe and environmentally friendly. 5、Applicable Scene: Desk lamp portable is suitable for restaurant ambience, bar, villa, camping, picnic BBQ, bedroom bedside, etc. Specifications Item Type: Mushroom Table Lamp Material: Iron, Acrylic Weight: Approx. 522g / 18.4oz Size: Head Diameter Approx. 125mm / 4.9in, Tail Diameter Approx. 60mm / 2.4in, Height Approx. 210mm / 8.3in Built in Battery: 18650 Lithium Battery 1800mAh (Ship with Inbuilt Battery) Process: Electroplating Wire Drawing, Color Baking Paint Light Source: Warm Light, White Light, Natural Light Function: Three Color Dimming, Stepless Dimming Control: Touch Charging Method: USB Type C Package List 1 x Mushroom Table Lamp (Ship with Inbuilt Battery) 1 x USB Cable