WS2812B 8/16/24/35/45LED Light Ring 21Key Controller Kit WS2812 IC Individually Addressable USB Interface Connection DC5V
Quick answer
Is $3.79 a good price for WS2812B 8/16/24/35/45LED Light Ring 21Key Controller Kit WS2812 IC…?
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 5 days. Tracked since Oct 22, 2026, the price hasn't changed.
$3.79
Today it costs $3.79 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 5 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$3.79
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | Two Day-led Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Lights & Lighting › LED Lighting |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 1:54:05 PM UTC |