West London rugby fans are being urged to get down to Twyford Avenue in Acton on Thursday night and join Wasps FC for their 'big switch on'.
The club, which is the amateur section of Premiership side Wasps, recently installed new floodlights, and will be officially unveiling them at 7pm.
The launch will precede the club's weekly club training night, and all are invited to stay on and watch the players in action or enjoy a drink and pie at the bar.
Wasps FC was retained as an amateur side when the men's first team broke away to turn professional in the mid-1990s, and although the pro side are now based in High Wycombe, they retain close links.
The Wasps FC first team now play in London Three NW and picked up their first win of the season on Saturday with a 22-0 victory at Finchley.