3 Packs Wine Bottle Cork Light &ndash; JEBSENS USB Powered Rechargeable LED Bottle Light AMAZINGLY BRIGHT: 3 Pack of LED Cork Lights give new life to your empty wine bottles! Each Comes with a super bright white LED, it reaches up to 12LM / 1800 MCD. Don't buy the cheap knock off that are dim. If you find that these are not so bright the first time you receive it, maybe they are not power enough. please charge it. EASY INSTALLATION AND OPERATION: Just twist the wine bottle lighting on, then insert it into an empty bottle. No having to plug something in, no hassle of cutting the bottle, just charge them, turn them on! Such a great product and definitely makes decorating bottles with lights much easier. RECHARGABLE BATTERY: Rechargable light for your empty bottles - Charging time: 30 Minutes - Surprisingly fast charging time; It turns red when charging. Running time: up to 1 hours COMPATIBLE WITH MOST BOTTLES: Fits for most standard wine bottles with opening diameter 1/2 - 1 inch. A fun novelty item that is for wine lovers of all ages! PERFECT DISPLAY: Order The Wine Cork Light Kit Now and Enjoy 1 year guarantee from Manufacturer. You can use Jebsens Bottle Lights for a romantic dinner, just enough light to set a relaxing mood if you're just trying to chill, or even in the bathroom taking a hot bubble bath. These would be great for any party or wedding as well. They are not bright enough to replace the lamp but they are brighter than a night light!!!