I have today received the LED light chain and as befits also tested the same. Since I had already tested a similar chain of lights (All thing any other manufacturer) I have these lights chain out lease and tested with a certain skepticism. I was pleasantly surprised! The brightness of the candles has convinced me. Not too bright not too dark unt. One has the choice flickering or steady light. As in previous reviews I can only agree, the flickering is a bit annoying in the long run. Is a matter of taste. What bothers me a bit, but it has nothing to do with the function, the length of the candle. This could be 1-2 cm longer. Also, the foot switch is very convenient. Turn the annoying candle out and, above all, the search for the candles which again must be screwed omitted. Find me fine. The cable length of each LED lights is always sufficient. Can the product only recommend.