These are pretty cool. But be aware you must supply 3 AAA batteries for each light. Also, two of these look better than one in the 12" paper lantern. So, three or four or more as the size goes up. This is not necessary, but they do look better with more lights. The lights work great with the remote that you must buy separately. However, some lights turn on by themselves way too often.
ProsNifty with the remote you need to purchase separately.
ConsSome turn themselves on on their own. Runs down your batteries.