250mA LED Constant Current Power Supplies AC100-265V Constant Current Driver 2-5W 4-7W 8-12W 13-18W 19-24W 25-36W 37-54W 55-80W
Quick answer
Is $3.79 a good price for 250mA LED Constant Current Power Supplies AC100-265V Constant…?
It is the usual price, not a deal: $3.79 is in line with the typical price of $3.79 that DipScout measured over the last 14 days. It is the lowest in 23 days, but it has held this price since Nov 2, 2026.
$3.79
Today it costs $3.79 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $3.79 to $4.01. It's the lowest price in 23 days, but it has been at this value since Nov 2, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $4.01", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$3.79on Nov 8
Lowest$3.79Nov 2 to Nov 8
Highest$4.01Oct 22 to Nov 2
Tracked since Oct 22 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 05:09 UTC | $3.79 | −5% |
| Oct 22, 15:34 UTC | $4.01 | start |
| Store | Shop4481121 Store |
|---|---|
| Positive feedback (AliExpress) | 94.3% |
| AliExpress category | Lights & Lighting › Lighting Accessories |
| Sold | 51 |
| Recorded readings | 2 |
| First seen | |
| Last reading |