Just found it. In My previous posting I showed a picture of my lamps and in it there is a twin halogen lamp- Twin 10w lamps. These were good enough for me to go offroad with and were very cheap. Only problem with them was the weight of the Battery and the size to fit on already crowded bars. Overcame that by fitting one of the "Extra" anciliary bars on the bike and fitting the Battery in the bottle cage. We used it for 3 years on the Tandem and it is good. They are still available and are cheaper still this year. Link to the Online shop lighting section and to the actual lamp. It is called a "Smart" lamp and the only smart thing about it is that it works superbly. £30 or $60 to you lot and it it works.


http://www.sjscycles.co.uk/category-LIGHTING-111.htm


http://www.sjscycles.co.uk/product-S...9.99)-1886.htm