how effective are these wires if you get the regular bulbs. are they suppose to make the bulb last longer?

http://www.luminicsdirect.com/Lumini...%20Harness.htm

 

They're for aftermarket bulbs that are "suppose" to be higher output than stock. The higher output bulbs require the extra effort on the harness and taxes them to death causing them to burn up the wires sometimes. You can go with an aftermarket bulb like Sylvania's Silverstars (used them for over 1.5yrs now) and they don't require the upgraded harness. Hella extra light and coverage for $18 a bulb...

 

^^ had those they died in 4 months haha

 

why is it you always either hear the silverstars "died in 3-4 months" or its "man they were great for over a year!" . . . my last set ran bright for about 16 months

 

ya thats pretty odd

 

Mine were a set of the 3-4 months style. (They were H1's tho)