One should buy this product think twice. The mechanical processing is described with cheap good. If you are planning your Christmas tree around to provide them with candles, then make sure that you can walk around with the remote control to turn off at least two sides of the candles can. The High-intensity is even close to compare in any case with conventional bulbs. When placing the Christmas tree a candle fell to the bracket apart and three candles do not work within a day or gave up the ghost. The article should be taken from Amazon better from the program. The only harm the image of Amazon