I have installed this panel in a bath and I must say it is one of the best I have seen to date. The light has a very good warm tone and very bright. (See picture) 2600 lumens are not promised too much. When using LED lamps I always dimensioniere about something, to equalize over the years occurring loss of brightness. The ceiling mount is also very easy. Even though it is no guidance in but with some experience, it is self-explanatory. The consumption of the panel is almost exactly 36 W. I initially worried about the power supply as it clearly comes from China. However, I have submitted a specialized electrician interference suppression and he has found it good. Especially since he said that now all switching power supplies in China are produced by 3 major manufacturers. I consider these panels as a substitute for soft boxes (to use photography). The light üerzeugt me anyway absolutely. For the price, the product also has to now, however min. Keep 10 years.