Posts: 7016
From: Long Island, NY, USA
Registered: Jun 2003
posted October 31, 2012 12:55 PM
I know that bulb: it's actually a motorcycle bulb, but was an automotive bulb before cars went to 12V systems.
With all the stuff they are putting in cars these days they say it may be needed to go to 24 or 48V someday. The catch? 24 or 48V lamp filaments would need to be proportionately longer and that would make them less vibration proof.
-the whole thing may hinge on better LED lighting.
-------------------- All I ask is a wide screen and a projector to light her by...
Posts: 1628
From: Savage, MN, USA
Registered: Jun 2003
posted November 01, 2012 09:39 AM
my guess is the big box hardware stores do not like to mess around with obsolete items or hard to find ones? kinda like most big box retailers do not carry allot of belts or even certain screws that you can find at your mom and pop stores which are slowly disappearing. i got 2 bulbs for the price of one.
-------------------- jim schrader "Let's see “do I have that title already?"