SMD5730 LED Chip PCB Light Source Long Aluminum Lamp Plate 20W 30W 50W100W Watt Diy Floodlight Outdoor Retrofit Lamp Board Acces
Quick answer
Is $3.91 a good price for SMD5730 LED Chip PCB Light Source Long Aluminum Lamp Plate 20W 30W…?
Yes: at $3.91 it is 12% below the typical price of $4.44 that DipScout measured over the last 14 days, a real drop. Tracked since Oct 23, 2026, it ranged from $3.91 to $4.67.
$3.91
Today it costs $3.91 on AliExpress. Since Oct 23, 2026, when we started tracking it, it ranged from $3.91 to $4.67. It is 12% below the typical price of $4.44 that we measured: a real drop. Price checked on Nov 14, 2026, 15:05 UTC.
You save $0.53 · was $4.44
Drop confirmed by our price history: we tracked the price over the last 14 days and the typical price (time-weighted median) was $4.44.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$3.91↓ 12% below typical
Lowest$3.91since Nov 14
Highest$4.67Oct 23 to Nov 2
typical price: median of the last 14 daysTracked since Oct 23 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 14, 15:05 UTC | $3.91 | −12% |
| Nov 2, 18:02 UTC | $4.44 | −5% |
| Oct 23, 01:59 UTC | $4.67 | start |
| Store | YDXGJH Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Lights & Lighting › Lighting Accessories |
| Sold | 21 |
| Recorded readings | 3 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| YDXGJH Store | $3.91 · 21 sold |
|---|