Touch dimmer on the lamp base for continuously adjustable light intensity from warm white to daylight white. Four different color temperature levels selectable between 2700 and 6400 Kelvin. Equipped with a USB port (5 V / 1.2 A) for charging all types of mobile devices. A magnetic mobile device holder can be attached to the base if needed. On/off switch located on the lamp arm. Multifunctional and modern LED lamp made of ABS and metal. The lamp head measures 465 x 44 mm and can be rotated approximately 130°, with an arm length of 170 x 330 mm and a maximum extension of 650 mm. Weighted energy consumption is 11 kWh/1000h. LED lifespan exceeds 40,000 hours. Replaceability: The light source cannot be replaced. The design of the lamp does not allow for the replacement of the light source due to the risk of damaging the lamp.