DELIGHT LED desk lamp, height 570 mm, silver. Supplied = assembled. Product type = table lights. Lamp base = pedestal base. Energy efficiency class for each light source = E (spectrum A to G) Energy consumption = 14 kWh/1000h. Bulb = LED. Power = 13.5 watt. Luminous colour = neutral white. Colour temperature = 4000 K. Colour reproduction index = 96. Max. brightness = 2436 lux. Luminous flux = 1120 lumen. Mains voltage = 100 - 240 V. Mains cable = 2.3 m. Service life = 20000 hrs. Colour = silver. Feature = dimmable. Light head = tilting. Material = aluminium, steel. Overall height = 570 mm. Arm length = 470 mm. 5-level dimmer on the light head incl. memory function. Strong, neutral white light. Premium glare protection for soft, homogeneous light distribution. Professional LED workplace lamp made of aluminium and steel, with attractive light head. Max. brightness 2436 lux (height of light spot 400 mm above desk surface) Voltage: Input AC 100 - 240 V, 50 - 60 Hz, Output DC 24 V. Replacement The bulb cannot be replaced. The design of the lamp does not allow the bulb to be replaced, as this involves a risk of damaging the lamp.