these bulbs suitable for dd?

http://store.candlepower.com/64205.html

was looking for new bulbs and found these next to to the regular osram night breakers. it says brighter than any 60/55w, which is the night breaker. but under the description of this bulb it says for motorcycles or special service use. so could i use these as a brighter option or would it blind/ irritate oncoming traffic? thanks in advance for any info/help

 

well did some more searching and found some people on the tundra solutions forum using them and saying good things... so im getting ready to order a pair now and try em out when they arrive. if you have any input on these or have used em let me know.

 

I have a set. FAR better than Silverstars. Almost made my off road lights useless in the right conditions (or at least of diminishing returns).