SYLVANIA-21878
Market snapshot
Prices updated 10 Aug 2026 · next refresh 10 SepMedian $251 · 2 sellers · $17.09 below median at the lowest
Asking prices for the exact catalog number SYLVANIA-21878 currently range from $234 to $268 across 2 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
2 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| 1000Bulbs | $233.57 | -7% | View offer |
| Interlight | $267.74 | +7% | View offer |
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We forward your request to sellers who currently list the SYLVANIA-21878 at or below the market median. They quote you directly — we never see your pricing and take no commission.
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| SYLVANIA-21779 | one character apart | 4 | $111 | -56% |
| SYLVANIA-21777 | one character apart | 3 | $110 | -56% |
| SYLVANIA-21671 | one character apart | 2 | $269 | +7% |
| SYLVANIA-22178 | one character apart | 2 | $361 | +44% |
| SYLVANIA-51478 | one character apart | 2 | $127 | -49% |
| SYLVANIA-20868 | one character apart | 2 | $183 | -27% |
Frequently asked
How much does a SYLVANIA-21878 cost?
As of 10 Aug 2026, the SMC SYLVANIA-21878 is listed from $234 to $268 across 2 sellers. The median asking price is $251. Prices are published seller asking prices and are refreshed monthly.
Who sells the SYLVANIA-21878?
2 sellers currently list the SYLVANIA-21878, including 1000Bulbs, Interlight. 2 of them are specialist industrial distributors. The lowest current asking price is $234 from 1000Bulbs.