Another shortcoming is the power consumption in the idle state. 0.5 Watts per Bulb I find very much. With a whole house makes the times at night and during the day quickly some tens of watts for nothing and darkness out. Saving electricity is different. Or you have to use the conventional light switch.
Should price change maximum brightness, quiescent current consumption and in particular the color spectrum quality in the future, I would like to equip my entire house with it.
Regardless of these criticisms, this product has but surely a great wow factor and shows how the lighting technology will look in the future.