Madness lamps, I can only recommend the Dinger. With 5 watts to generate a brightness is unbelievable. Has always gone on long enough until LEDs were so far. I have tested in the past several and am finally at this (and its smaller siblings of the same offerer) stuck. One can argue about warm-white, of course, some is the color apparently still too cool. I can only say that it has not surprised any visitor how bright and great is the light of lamps. If you could maybe expose what about in the future, possibly when it comes to durability. Personally, I still failed not one and I light now almost an entire floor with it ... But if the specified hours should not come together still remains the question of whether to hold many times more expensive lamps more of the well known brand manufactures. What should also be noted: the case of delivery a damaged lamp was there, lying in thousands of items in the package. A photo to the seller, and a few days later I gave a new lamp in my hands! Also there would be the reaction and speed of the so-called complaint. Interest "Premium manufacturers". Consequently there by me unlimited purchase recommendation.