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Light bulb tech ?

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Old Nov 24, 2010 | 09:16 AM
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Default Light bulb tech ?

Is there any major difference between a 1141 tail light bulb and a 1156 tail light bulb? I don't want any huge heat melting a lens, BTW both bulbs are exactly the same in size and shape, but I'm not sure about the watts and that stuff ? Thank you !

Last edited by killain; Nov 24, 2010 at 07:43 PM.
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Old Nov 24, 2010 | 11:01 AM
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Looks like the 1141 is 18W and the 1156 is 27W. Not a significant difference between the two. The less bright one is probably use more for running lights and the brighter is probably used for things like reverse lights.
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Old Nov 24, 2010 | 01:09 PM
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1156 is the normal tail light bulb. You can tell vehicles that the wrong bulbs installed on one side, easily enough. Have you ever been behind a vehicle at night & noticed one tail light much brighter than the other one?
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Old Nov 24, 2010 | 02:30 PM
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1156 is the normal back up light bulb-single contact,single filament
1157 is the normal tail/turn/brake light bulb-dual contact,dual filament
normal for C3s
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Old Nov 24, 2010 | 07:45 PM
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Default Bulb crazy !

Thank you Gents. I have the information I needed. Thank you and i hope the future year is the best that can be this Thanksgiving !
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