This Cocoweb LED Piano Lights Adjustable lamp was designed for multi-functional purposes. Can beused as a reading lamp, piano lamp, night light, or a general purpose desklamp.LED TechnologyCocoweb LED Piano Lights Adjustable lamp comes with pre-installed LED bulbs which last for over 50,000 hours use (Lastsover20 years with an average usage of 5 hours a day!) and includes a 2 YearManufacturer Warranty! Preset at2700K color temperature similar to natural sunlight which reduces eyestrainand fatigue.MaterialThis Cocoweb LED Piano Lights Adjustable lamp has a high quality durable stainless steel body, featuring theultimate level of craftsmanship and refinement.Three dimmable brightness levels!Dimming the Cocoweb LED Piano Lights Adjustable lamp is very simple! You can dim the lamp using our new one-touchdimming system. You're able to easily control the level of brightness to setthe mood best for the task you're undertaking. Whether it's for studying,music, reading, relaxing, or just a coffee break, the brightness can bechangedwith a touch of a finger anywhere on the base of the lamp.VersatilityThe Cocoweb LED Piano Lights Adjustable lamp has a two-point adjustability feature allowing you to adjust the lampto your desired height.Energy efficiency with a touch of greenThis Cocoweb LED Piano Lights Adjustable lamp eco-friendly LED piano desk lamp does not contain any mercury oremit harmful UV radiation. This lamp uses less than 10 watts of power toprovide a superior light than that of a 120 watt incandescent bulb, and lastmore than 50,000 hours. It is an irreplaceable lamp that will save you moneyin energy costs and will pay for itself within the first 2-3 years.