At work we've started selling LED lights (for house interior). This 'spotlight' is one of them:

With the narrow beam version, 5 degree spread, the maker says the range is 60m, but probably not at the intensity of a regular headlight. They run off 12VDC but need a constant current driver for 350ma.
I thought of mounting 2 of these under the front cowling, and hidden by the side covers like this:

The idea is to get better riding light when dark, but mainly to be seen by other motorists. I think it's far easier for someone to judge my speed hurling at them with 2 reference points instead of just one.
Good idea? Terrible? Looks horrible?
Discuss.