Kurt Adler Replacement Bulbs For Ul1002, 3-piece Box Set

This set of three replacement bulbs will come in handy for your set of UL1002 bubble lights, which bubble when activated for a fun, unique effect! If the bubble light needs assistance to bubble, let the light warm up for a little bit. Then, tap it lightly with a ruler. That should make the bubble action work. If this does not work, after the light has warmed up, you can also turn it upside down and shake it. The bubbling effect adds a unique charm to your decorations that few utilize.