Safety: The cord lights are waterproof, so it will be absolutely safe if you want water in the bottle. (The cap is not leakproof) Versatility - The shape of the cap fits almost any type of bottle you can find. Bottle of wine or beer, even a bottle of ketchup! Solar Powered: When you turn on the switch, the solar panel on the cap will charge the battery under bright circumstances, the light is not brilliant at the same time when it comes to the battery Flexible Wire: The copper wire is flexible and bendable, making it easy to bend and shape as you wish Application: The solar powered LED bottle light is suitable for barbecue, Halloween, garden, indoor and outdoor decoration, etc.
