A bright planet: excellent seller. Honest. No complaints at all. Two identical items (SODIAL (R) 4X MR16 LED BULB LAMP ECONOMIC warm white 4W AC / DC) ordered on 03.04.2015 and shipped the same day Hong Kong. Completed package for the 8 led spots received the 04/21/2015. I tested the 8 led spots replacing halogen spots and they all AC 12V AC current. I have not tested DC DC, but I think they also work. Note that I do not use a special LED transformer; I kept the transformer that worked with halogen spotlights. And there is no problem, it works perfectly. It is also very difficult to find spots, even much more expensive, with a GU 5.3 base operating without sizzle, especially without changing transformer. So at this price, I will not tell, can not find better and cheaper elsewhere. No doubt about it! Lighting is in line with what I expected: about 25 / 30W classic for a 4W consumption only. At an unbeatable price. This is the lowest price I could find on the entire net. And God knows how many hours I could find! If you are not put off by the wait 18 days your parcel, a tip: go for it!
