My Wedding Decor carry two different types of LED LOVE letters. Our smaller set are 4ft tall. Made of ABS plastic, the whole of the letter lights up in a variety of set colours or alternatively may be set to a colour fade option. They work off low voltage power supplies, but also have inbuilt batteries so can be used away from power supplies for several hours if needed. Our larger LOVE letters are 5ft tall but are remarkably lightweight and stable. They utilise LED bulbs which give a fantastic bright light whilst giving a long life expectancy per bulb…..and they are environmentally friendly! Take either set….or both at a reduced combi deal price!