Sorry topgun, I was talking rubbish, I thought you meant another pair they also sell which look similar. Those ones you mention are a lot cheaper and don't project any light but the Duallys are driving lights (although I have been calling them spots) and would be miles more powerful than any running lights. These pump out 1300 lumens
http://www.bikevis.com/motorcycle-rigid-...allys.html
http://www.bikevis.com/motorcycle-rigid-...allys.html