Rechargeable Color Changing Led Desk Lamp: High Sensitive Touch Control, Color Changing Base, 3 Level Brightness Adjustable, Flexible Angle Adjustable 256 COLOR CHANGING BASE: Chose the hue as per the mood with a full color spectrum of base lighting control; SIMPLE TOUCH on the spectrum circle to find the perfect hue and touch ON/OFF panel for over 3 seconds, the color changes automatically 3 BRIGHTNESS LEVEL: simple tounch on the touch switch to adjust the brightness as per your need,perfect for work/late-night study/reading/camping/sleeping Flexible ANGLE ADJUSTABLE: sturdy and flexible hose, bend or twist it for the perfect lighting as you require FATIGUE-FREE: 5000-5500k white light effect, 16 high quality LED bulbs provide you with uniform and soft light, relieve your fatigue and strain Energy-saving & Environmental friendly: 1000mAh high capacity rechargeable battery power for simple wireless operation and Light up to 3 hours with a micro USB cord for quick charging and wired operation