LEGACY PART IDENTIFICATION
Find the replacement.
Skip the rabbit hole.
Search a model number, order code, wattage or pin base. We cross-reference the markings that actually matter.
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51reference products
14base types
2manufacturers
0forced-fit guesses
SEARCHABLE DATABASE
Legacy lighting reference catalog
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That is useful information too. Try the base marking, wattage, or manufacturer order number separately.
DON'T TRUST PIN COUNT ALONE
Base keying guide
Two bases can have the same number of pins and still be electrically or mechanically incompatible.
WHY THIS EXISTS
A reference database, not another “10 best bulbs” article.
The useful asset is the structured compatibility data: exact base, wattage class, pin count, color code, manufacturer order number and source. Product availability can be layered on top without turning identification into advertising.