Light Measurement
I am very confused about lighting and could use some help. I currently have a 15watt NiteRider Halogen lighting system that runs off of a 6volt battery. I would like to upgrade to something brighter and longer lasting ushc as an LED sytem. Now the thing is I don't understand all this lumens and candle power stuff, there are just too many variables. Can someone tell me how many lumens my current set up is putting out? That would be a great help.