Brighten up your next big glow party or formal event with glowing centerpieces, punch bowls and other party highlights! Here we will explore some great LED products that can help you add some glow to your next wedding, reception, bah mitzvah, cocktail party or backyard gathering.
Decorative LED Tea Lights are the easiest way to really make your tabletop centerpieces, floral arrangements, ice sculptures or punch bowls shine! These Decorative Lights are waterproof so they will work in any type of liquid or ice. With replaceable batteries, these bright LED Lights can be used again and again.
Another LED highlight that can be used for liquid based displays are these fun Light Up LED Ice Cubes. Add these simple lighted cubes to your punch bowl for a cool glowing effect. Mix a few of these glowing ice cubes up with decorative water lights inside your ice bucket to really make it shine. LED Ice Cubes come in a variety of colors and even a multiple setting multi-color version.
Other great glow party highlights always include these bright and safe LED Flameless Candles and of course, the ever popular, battery operated Fiber Optic Centerpiece Lamp!
ActiveDark.com - Glowing Ideas! 
I found it interesting when you said about glowing LED ice cubes, especially it comes in a variety of colors to choose from. My friend is planning to throw a party next month, and I think this will be an awesome idea. I will advise him to consider hiring a company that can help him set up this idea.