This desk lamp provides good lighting and good maneuverability. Its articulated arm adjusts the position that suits you best and this position remains fixed. The link is not weak, feels good. Not less than 4 joints in total! Its 10x16 Led panel provides good lighting surface. The foot is stable and supports a touch dimmer which allows to choose the desired mode lighting with a simple touch. Soft light so we can spend the night in a bright light and cold or softer, warmer, more yellow. This represents a total of 5 variations. The foot also has a USB socket to recharge a device at the same time which is rather convenient, since the lamp monopolizes an electrical outlet. His aesthetic while straight, plastic lines and black tempered glass offers a design that fits everywhere. This lamp LED does not heat and consumes very little. Its lifespan is estimated at 15 years ... on paper! I have still a bad word to say to this although it comes in handy lamp: the pilot power will not turn off! It is a constant and unnecessary lighting effect, unless the disconnect.