Soft on Your EyesThe led desk Lamp is powered by constant current and covered by PC diffusion cover, so it emits flicker-free and non-glare light, helping you avoid eye fatigue caused by flickering light and harsh glare as well as increasing the light emitting area.High Luminance This led desk lamp has 60 LEDs in it that when turned on to full power, it produces 500 lumens of light, which is super bright. Energy-Saving The LED Desk Lamp uses power-saving LEDs that have a 50000-hour lifespan and can last over 20 years. You’ll never have to change a bulb again, saving time and money! 7 Dimming Levels The LED Desk Lamp offers 7 dimming levels (40%, 50%, 60%, 70%, 80%, 90%, 100%), ensuring that youre able to find the perfect light setting to suit your needs, a nice feature to have especially in situations when youre in the dark and the light is too bright to read something. Touch-Sensitive Control with Memory FunctionThe lamp has a slide touch-sensitive switch on the top that allows you to adjust the brightness to any one of 7 brightness levels. All operations including power on / off and brightness up / down, are all done button-free on the touch-sensitive panel. Infinitely Adjustable This desk lamp is quite compact and can even be folded flat when not in use. A rotating base, double-hinged arm and swiveling LED panel let you point the light exactly where you want it. The built-in base stabilizer is optimized to ensure agility and stability at the same time. Advanced Lighting Source The source of light is a row of LEDs, which disperses light very well and provides powerful yet even light without harsh glare or shadows.