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Govee Light Bulb E26/E27 A21

Govee

Govee Light Bulb E26/E27 A21

Smart bulb for connected lighting.

Product type
Lighting & Power
Role
Direct device
Model
H1401
Power supply
13 Watts
Lamp base
E27
Colour temperature
6500 Kelvin

Compatibility & installation

For a direct Matter over Wi-Fi device, use a compatible Matter controller and the Wi-Fi network required by the manufacturer. A Thread Border Router is not required for its Wi-Fi connection.

Manufacturer app features and Matter features can differ. Confirm which functions your Matter platform supports, along with the required firmware, local electrical requirements and regional version.

A verified regional configuration is not recorded. A country in a product name does not confirm shipping, compliance or an exact SKU.

Price & availability

Not established. Prices are observations for the listed configuration; shipping and taxes may vary.

USD price unavailable

View seller ↗

Seller: Govee

Configuration: Govee A21 Smart LED Light Bulb E27 1600lm - 1-Pack

SKU: H1401301

Pack: 1

Price observed: Nov 4, 2026

Listed as in stock when checked; confirm with seller.

Observed for the named configuration on the linked store page. Shipping, taxes and delivery eligibility require confirmation.

USD price unavailable

View seller ↗

Seller: Govee

Configuration: Govee A21 Smart LED Light Bulb E27 1600lm - 2-Pack

SKU: H1401301+H1401301

Pack: 2

Price observed: Nov 4, 2026

Listed as out of stock when checked; confirm with seller.

Observed for the named configuration on the linked store page. Shipping, taxes and delivery eligibility require confirmation.

Functions & specifications

Light Bulb

These describe the product. They are not a guarantee that every function is exposed through Matter.

View technical specifications (8)
Power supply
13 Watts
Lamp base
E27
Colour temperature
6500 Kelvin
Light output
1600 Lumens
Intended Use
Indoor
Matter Compatibility
Matter support listed by manufacturer
Lamp Base
E27
Light Color
Multicolor

Evidence & product version

A matching CSA certified revision explicitly lists Wi-Fi. Certification applies to its recorded revision; confirm the retail SKU, hardware and firmware before ordering.

Product research reviewed: Nov 4, 2026. This date does not mean that a price or stock level was checked.

Certification details
Vendor ID
4999
Product ID
5121
Reported certificate
CSA25F55MAT48807-24
Reported Matter version
1.3
Reported certificate date
01.12.2025
Certified revision last checked
Nov 4, 2026

CSA25F55MAT48807-24

Software version: 1.00.04

Matter specification: 1.3.0

Interfaces listed in certification: wi-fi,bluetooth

View CSA record ↗
Specifications with sources (8)

Power supply

13 Watts

Govee A21 - E27 Smart Light Bulb 1600lm | Govee EU ↗Reviewed Nov 4, 2026

Lamp base

E27

Govee A21 - E27 Smart Light Bulb 1600lm | Govee EU ↗Reviewed Nov 4, 2026

Colour temperature

6500 Kelvin

Govee A21 - E27 Smart Light Bulb 1600lm | Govee EU ↗Reviewed Nov 4, 2026

Light output

1600 Lumens

Govee A21 - E27 Smart Light Bulb 1600lm | Govee EU ↗Reviewed Nov 4, 2026

Intended Use

Indoor

Govee A21 - E27 Smart Light Bulb 1600lm | Govee EU ↗Reviewed Nov 4, 2026

Matter Compatibility

Matter support listed by manufacturer

Govee A21 - E27 Smart Light Bulb 1600lm | Govee EU ↗Reviewed Nov 4, 2026

Lamp Base

E27

Manufacturer documentation ↗Reviewed Nov 5, 2026

Light Color

Multicolor

Manufacturer documentation ↗Reviewed Nov 5, 2026
Version notes & limitations (2)
  • Certification identifies a particular revision; it does not establish retail launch, current stock, regional suitability or every vendor-app feature.
  • Product and vendor-app specifications do not establish that every function is available through Matter on every platform.
Sources (4)
  • Source product record ↗
  • Manufacturer product information ↗
  • CSA certification CSA25F55MAT48807-24 ↗
  • CSA certified status ↗
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