Disco Lights (Heaton Norris SK4)

Hi,

Am wondering if anyone out there can help at all please? For a charity, i'm looking for a rotating disco ball light and a red or blue police style rotating light. Looking for them to be powered by plugs, if possible please. Hopefully someone out there can help. The charity sadly having no budget for such things. A karaoke machine having so kindly been donated. The lights being a wonderful way to compliment the karaoke and give a little more of a party feel for the members and groups of the charity, many of which love a sing song.