Where longevity and craftsmanship meet, the Ambient™ Table Lamp is carved from a spinning block of metal. Pure in form and reassuringly firm in texture. Using Mantar’s unique technology, Ambient is a cordless lamp embedded with a touch sensor, that one can adjust its light color output in 3 settings to complement a variety of occasions. Soft LightInspired from natural light and the soft, familiar lines of classic lanterns, this lamp stands sharp emitting gentle light from beneath its top to fill the darkness with a warm radiance that enhances the night. Water ResistanceWith IP66 water resistance, the cordless lamp is portable and can be placed in the bathroom and even outdoors. The lower part of the grip is surface-treated to prevent slipping when you hold it in your hand. DimmableSimply touch the top of the lamp to control the light. Dimming is possible in four stages: a faint light like a candle, a light to enjoy a meal, a light to illuminate a table, and a light to add depth and brightness to a room. Specifications: Material: AluminumSize: 27.5 cm×13 cm (10.8×5.1 Inches)‎Rechargeable lithium-ion battery: 5V / 4000 mAhVoltage: 100-240VBattery run time (h): 8-12 HoursWorking Lifetime(Hour): 30000Light Source: LED 3000K (warm), 4500K (neutral), 6500K (white) Color Temperature SettingsCharge Time: 3 hoursDimmable: Dimmable to desired brightness by tapping and holding on the lampLamp Luminous Flux(lm): 600Package Includes: Lamp (no assembly required) and USB chargerCertification: CE, CSA, C-Tick, FCC, RoHS, SASO Approved For Middle East Export   Frequently Asked Questions Question: Can this be used just with the cord plugged in and without the battery?Answer: The lamp will work even when plugged in with the batteries drained. Therefore you can definitely use it plugged it and never worry about recharging it. Question: What is the color temperature of this lamp?Answer: The LED in the lamp is touch adjustable to 3000K (warm), 4500K (neutral), 6500K (white) color temperature settings. Question: Can the battery and LED be replaced?Answer: You do not need to worry about replacing the battery or the LED in the lamp but in the case that you wanted to, you may change the battery as it is replaceable. The LED in the lamp is irreplaceable.