On Mar 12, 12:01 pm, wrote:
> There you have it- 14 months and approx 15k miles. Installed Jan of
> last year, left front crapped out this weekend. Great lights, big
> improvement over the oem bulb. Maybe $32 IIRC.

They have an average life of 250 hours.

Just passing this along, not looking to debate it:

http://www.danielsternlighting.com/t...good/good.html

"If you want to improve your lights and vision, choose Osram
Silverstar (that is not same than Sylvania Silverstar, but sold as
Candlepower Super Bright Light in the USA) or Philips Vision Plus
bulbs.