LED Reading Desk Lamp Eye-Care Study Book 9 Modes 3200K-6000K USB Charged Rechargeable Table Light Day Clock Thermometer
Press quickly to adjust the color (warm, white ,warm white ) from 3000k-6000k Press 8 seconds to adjust brightness: It can cycle from strongest to weakest with brightness Specifications: Emitting Color :3200-6000K,White light. Material :ABS Rate of power :7W 3Moder ,color change from 3200-6000k Special Explain:The one with battery ,the clock display could use the battery's power to keep it always could visible ! But ,The one without battery ,the clock display would show just keep it plug in power.
