Being visible on your bike is more about movement than brightness. The night rider strip or any other type of LED system that makes visible movement is what will most likely make you stand out to other drivers. A laser system isn't going to help you any more than an LED system and has potential dangers that come with it including possible jail time as I'm fairly certain it's not legal.
So you want a nice LED system with some good movement in it. I would suggest the color blue for the lights as it appears to be one of the most visible lights without ruining night vision.
So you want a nice LED system with some good movement in it. I would suggest the color blue for the lights as it appears to be one of the most visible lights without ruining night vision.