Price of PartsINDUSTRIAL PRICE INDEX
SMC

SYLVANIA-21781

Limited data — single seller

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$52.30
Low
$157
High
Interlight — $52.30Walmart - Light Bulbs International — $71.40Payless4Lighting — $1201000Bulbs — $157InterlightInterlight$52.30Walmart - Light Bulbs InternationalWalmart - Ligh…$71.40 · MEDIANPayless4LightingPayless4Lighti…$1201000Bulbs1000Bulbs$157

Median $95.70 · 4 sellers · $43.40 below median at the lowest

$ Compare your quote against 4 current asking prices.

Asking prices for the exact catalog number SYLVANIA-21781 currently range from $52.30 to $157 across 4 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

4 SELLERS · SORTED BY PRICE
SellerPricevs medianListing
Interlight $52.30-45% View offer
Walmart - Light Bulbs International $71.40-25% View offer
Payless4Lighting $120.00+25% View offer
1000Bulbs $157.45+65% View offer

Get quotes for this part

We forward your request to sellers who currently list the SYLVANIA-21781 at or below the market median. They quote you directly — we never see your pricing and take no commission.

Free. No account. Your details go only to sellers of this exact catalog number.

Price watch

FREE · MONTHLY

Get an email when the market for the SYLVANIA-21781 moves: sellers appearing or disappearing, or the median shifting. One email per monthly refresh, and only when something changed. Unsubscribe any time.

Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
SYLVANIA-21671one character apart2$288+201%

These are different products that read almost identically on a purchase order. Google groups them together; we do not. Confirm the exact suffix against the nameplate before ordering.

Frequently asked

How much does a SYLVANIA-21781 cost?

As of 9 Oct 2026, the SMC SYLVANIA-21781 is listed from $52.30 to $157 across 4 sellers. The median asking price is $95.70. Prices are published seller asking prices and are refreshed monthly.

Who sells the SYLVANIA-21781?

4 sellers currently list the SYLVANIA-21781, including Interlight, Walmart - Light Bulbs International, Payless4Lighting. 3 of them are specialist industrial distributors. The lowest current asking price is $52.30 from Interlight.

Why do SYLVANIA-21781 prices vary so much?

The highest asking price for the SYLVANIA-21781 is 3.0× the lowest. Industrial parts trade in a market where new surplus, refurbished stock and list-price sellers coexist without a shared price reference, so identical catalog numbers are listed at very different prices.