# 4020 / WS2812 components

- Category: LEDs & lighting > Addressable lighting > LED strips
- Also known as: 4020, 4020 WS2812 Side-Emitting Addressable RGB LED Strip (voltage: 12v), RGB幻彩灯带, WS2812, WS2812灯带, 幻彩灯带, 汽车氛围灯
- Product page: https://partlark.xyz/p/c-4020-ws2812-components-9d1ea9b0e7

## Details

- Identified as: 4020 / WS2812

## Listings

Cached marketplace data: goods prices in CNY, freight, taxes and fees excluded. Prices, stock and options can change; confirm on the listing before ordering.

### 1. 深圳市南虎光电科技有限公司 (1688)

- Listing price: ¥23.00 (option and pack size unconfirmed)
- Listing status: listed; details checked 2026-11-14
- Minimum order: 100
- Marketplace listing: https://detail.1688.com/offer/716270380236.html
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=716270380236&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - 12V, 120 LEDs/m (option price ¥50.00, pack size unknown, stock 888888): https://partlark.xyz/p/c-4020-ws2812-components-9d1ea9b0e7/variant?listing=39163&sku=6072605941051
  - 12V, 144 LEDs/m (option price ¥53.00, pack size unknown, stock 888888): https://partlark.xyz/p/c-4020-ws2812-components-9d1ea9b0e7/variant?listing=39163&sku=6072605941050
  - 12V, 174 LEDs/m (option price ¥58.00, pack size unknown, stock 88888): https://partlark.xyz/p/c-4020-ws2812-components-9d1ea9b0e7/variant?listing=39163&sku=6072605941049

## Ordering

Paste one or more variant links (one per line) into https://partlark.xyz/basket/bulk-add to add them to a haul. Matches are checked automatically and are not a guarantee of compatibility.