The advertised power of 12W is erroneous. It ranges from 3W (colors) and 7W (white), the performance is very average and correspond to a light bulb for a (low) mood lighting. In addition, the bulb responds to commands sent by my TV remote control (one LG) which is rather unpleasant: change channels causes a color change or intensity ... In short, it's a shame because the bulb works pretty well and arrived (after 20 days) in fair condition this is a miracle given the minimalist packaging: a simple cardboard in an envelope (mini-) bubbles. I have two bulbs JEDI 806 ln, of much better quality and will therefore order a third while trying to get a refund this SODIAL ...