Eye-Caring Folding Rechargeable LED table Lamp Feature: 1. With 40pcs super bright white led lights. 2. Sensor touch for on/off and dimmer. 3. Flexible arm of 360 degree adjustable for easy reading. 4.Three Light Mode: Warm white-bright white-daylight 5. Rechargeable lithium battery 3.7V/2200MAH. 6. Power supply: by rechargeable lithium battery, USB cable or 5V 1A adapter. 7. Low electromagentic wave, free from IR and UV. Technical Parameter: 1. Max luminous flux: 800 lux (measured from 28cm distance) 2. Max power consuption: 5W 3.Luminance: 250LM 4.Color Temperature:27000-6500k Packing Information: 12pcs/master, Carton size: 71.5*54*37cm G.W.:8.7 kg Welcome to visit our factory: