Use a 12 volt bulb and only hook the wires up half way = 6 volt. ----- Original Message ----- From: "James Dwan" <james_dwan_2000@xxxxxxxxx> To: tcb@xxxxxxxxxxxxx Sent: Wednesday, March 10, 2010 10:47:51 AM GMT -06:00 US/Canada Central Subject: [tcb] 6v Light Bulb Source? I have looked around locally and can't find any. Any ideas? Thanks! James