Thread: led light bulbs
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Old 06-05-2018, 12:54 PM   #5
Badpuppy
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Join Date: Dec 2017
Location: Guthrie, OK
Posts: 1,144
Default Re: led light bulbs

All original bulbs except headlights are ba15s base. Headlight is ba15d. For added turn signals, bay15d (21/3 cp) in cowl conversion and ba9s for the pilot. ba- is straight across pins, bay- is offset. 7/9/15 is diameter (mm), s/d = single/double filament.

I read somewhere to convert candela to lumens, multiply by 12.5, assuming at least 120 degree dispersion of the led.
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