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Old 12-19-2007, 05:37 PM   #1
my70chevyc10
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Bulbs

Whats the difference between an 1157 bulb and a 2057 bulb besides the number?
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Old 12-19-2007, 06:05 PM   #2
myoldchevytruck
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Re: Bulbs

I Googled the 2 bulbs and this is what I found. Specs seem different. Hope this helps.

Here's the website I found: http://www.pmlights.com/bulbs.cfm


1157

Bulb No. 1157
2.0" max overall length
Two filaments, 2.1/59 amps,
12.8/14 volts, 32/3 cp


2057

Bulb No. 2057
2.0" max overall length
Two filaments, 2.10/.48 amps,
12.8/14 volts, 32/2 cp
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Old 12-20-2007, 08:56 AM   #3
BLACK AND BLUE 67-72
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Re: Bulbs

The Filaments Are Heavier In The 2057, Than They Are In The 1157.
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