?Eye-protection Technology ? 50000 Hours life span? Flexible multi angle adjustable ? 5 Brightness levels ? 5 Color modes? Aluminium Alloy zinc alloy material ? Memory function ?No Flash, No Radiation, No Glare, Prevent Myopia ?Eye-protection Technology :Diffusion panel emitting soft light, No Flash, No Radiation, No Glare, Prevent Myopia; ?Long life Span Technology :Our LED Desk Lamp uses power-saving LED that have more than 50000 hours life span and cost 85% less energy than incandescent lamps for the same brightness; ?Highly Adjustable Technology: Our lamp head can be adjusted 210° up and down, and 270°swivel. Can reach more position with long arm. Bottom base can adjust 80°left and right also can be 80°up and down; ?Multi-Function Technology: 5 Dimming Levels & 5 Lighting Modes 5 lighting modes (3000K, 3500K,4000K,4500K,5000K) and 5 levels of brightness (20%, 40%, 60%, 80%, 100%) to satisfy your different lighting needs; ?High Touch-Control with Memory Function Technology: Touch power on/off button, brightness up/down button to be easy to change the lighting mode and light dimming levels, automatically keep the brightness and function; ?Specification: Materials: Aluminium alloy+zinc alloy Input Voltage: AC100-240V 50/60Hz Power Supply : DC15V/0.85A Wattage: 10W Numbers of LEDs: 64pcs Lumenes: 420LM LED:Constant DC LED chip ?Parts: 1 x Metal Swing Arm Desk Lamp 1 x Clamp 1 x Adapter with power cord 1 x Hex Key Wrench 1 x User Manual
