Features: [3 Lighting Modes & Stepless Dimming] The reading lamp has 3 lighting modes: 3000K, 4500K, 6000K. Each lighting mode has a stepless dimming function. Different brightness and color settings ensure a pleasant lighting atmosphere. [Eye Protection Design] The surface of our clamp lamp has a frosted design that can emit soft light without irritating the eyes. Very suitable for working, reading, studying, sleeping, etc. [High Quality Chip & Night Light] The ring opening of the clamp lamp consists of 16 high quality LED chips that provide flicker-free light. At the same time, the bottom of the reading light is made of 4 LED chips, the unique night light and humanized design meet your needs. Reading lamps are widely used in bedrooms, children's rooms, desks, etc. used. [360 ° Flexible Neck & Stable Clip] 360 ° flexible gooseneck design, you can freely adjust the corresponding distance of the reading lamp. At the same time, the bed lamp with non-slip mat clip can easily be attached to the edge in any position without scratching the surface. (The maximum width with which the clip can be opened is: 6.5 cm; you can also place the reading lamp flat on the table.). [USB-Charging] Reading lamp book clamp with built-in 2000 mAh lithium battery can be charged via a USB cable. When the clip lamp is fully charged, it can be used for up to 12-14 hours. When the light gets weaker, please charge it. (If you have any questions about our reading light, please contact us in good time. We will be willing to help you and offer you a satisfied solution.). Specification: Name: Clip Light. Brightness: Stepless Dimming. 3 Levels of Color Temperature Adjustable: 3000K, 4500K, 6000K. Lamp Beads: 20LED. Battery Capacity: 2000ma. Charging Method: USB Charging. Packaging Dimensions: 13.1 x 11.7 x 10.2 cm; 280 g. Voltage: DC 5V. Switch Type: Touch switch. Lamp Type: LED. Energy Efficiency Class: A+. Power Consumption: 4.4. Weight: 280 g. Package Included: 1x Clip Light. Note: 1. Please allow 0.5-1cm differences due to manual measurement. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures