This sleek minimalist Uberhaus LED desk lamp works well with many different room styles. It is a practical lamp for professional workers and students looking for an optimal and energy-efficient lighting. Its multidirectional arm allows localized lighting for specific needs. Its built-in 3.5W bulb emits a brightness of 220 lumens for a lighting temperature of 4000K and has a 15,000 hours lifetime. The lamp comes with ETL certification and a 2-year warranty.