Feature:1. Crystal Surface: Crystal table bedside lamp is made of acrylic crystal surface, shining and bright, perfectly integrated with modern home.2. High Light Transmission Rate: Crystal table bedside lamp built in LED light source, high light transmission rate, uniform and soft light transmission.3. Three Shades of Light: Modern crystal touch desk lamp with three shades of light, you can control the white light, neutral light, warm light at will.4. Fine Workmanship: Crystal table bedside lamp has a variety of production processes, strong texture, fashionable personality, modern light luxury.5. Touch Switch: Table lamps using touch switch mode, short press touch on light or color change, long press touch brightness adjustment.Specification:Item Type: Crystal Table LampMaterial: Acrylic, ABSWeight: Approx. 682g/24.1ozSize: Approx. 12x26cm / 4.7x10.2in Light Color: Warm Yellow, White Light, Warm White (Light in Turn Change)Switch Mode: Touch Switch (Short Press Touch Switch or Color Change, Long Press Touch Brightness Adjustment)Battery Capacity: Polymer Lithium Battery 3000mAh (included)Light Power: 5WEndurance: 8-12 Hours (3000 mAh).Package List:1 x Crystal Table Lamp 1 x USB Cable Note:Please allow some error for manual measurement.