I bought because of the super reviews my lamps. Price and lamps ansich super. Have exchanged old in our 15sqm kitchen lamps. A total of 7 + 2 lamps in a hatch. Unfortunately, described "warm white" light is so bright and deep as 4 old neon tubes !! But may also be that makes it for me the amount, but who ceilings Suspended with spots as we have and because normal large distances has to be careful that no plane lands with Him :-) For some possibly useful in a ceiling lamp. For rooms to be super bright ausgeleutet maybe super (basement, garage, ..), but for spaces such as nursery, living room, bedroom my opinion, absolutely ungeeingnet. What I noticed in addition, if you take a short look into the lamp and then go somewhere else, you can see the next minute all 60 small LED dots. Unfortunately, the term is "warm white" for each producer differently. Mitlerweile 10 manufacturers to approve super expensive, though not come ran to the "old" spots. Akzuell I'm on the status: I would rather pay a little more power than in unnatural light to look. Traders took the goods without problems back and refunded money immediately. THX.