Introducing our versatile three-color adjustable light, featuring a color temperature range of 1600K to 5500K and 2800K, with seamless brightness control for a customized lighting experience. Key Features: 1. Adjustable Color Temperature: Choose from three color settings: warm (1600K), natural (2800K), and cool (5500K) to suit your mood and environment. 2. Endless Dimming: Enjoy smooth brightness adjustments with our gradient dimming feature, allowing you to set the perfect ambiance. 3. High Brightness: Achieve a maximum brightness of 90 lumens with 8 ultra-bright 1W LEDs, ensuring ample illumination for any setting. 4. Dual Power Supply: Equipped with a built-in dual power supply of 550mAh + 550mAh ternary polymer lithium battery for reliable performance. 5. Long Working Duration: Experience 5 to 10 hours of usage, depending on the brightness level selected. 6. Quick Charging: Recharge the light in approximately 80 minutes, with a red LED indicator that signals charging status and automatically turns off when fully charged. User Instructions: - Brightness Memory: The light remembers the last brightness setting used for convenience. - Easy Operation: Quickly press the power button to turn the light on/off; long press to adjust brightness from the current level to 100%, and then back down to 15%. - Color Temperature Memory: The light retains the last used color temperature setting for ease of use. - Color Switching: In light mode, press the M key to cycle through the color temperatures: 1600K, 5500K, and 2800K. - Travel Lock Feature: Activate the travel lock by long pressing the power button for 3 seconds when the light is off; the light will flash twice to confirm. To unlock, long press the power button for 3 seconds upon the first power-on.