# Govee E12 Smart Candle Bulb B11 450 lm

*Govee / H600B*

> The Govee E12 Smart Candle Bulb B11 450 lm is a candle bulb with an E12 base. It connects over 2.4 GHz Wi-Fi, Bluetooth and Matter. It works with Alexa and Google Assistant. It suits Google Home and Alexa users, with native support through the maker's cloud. Home Assistant users get native support through Matter over Wi-Fi.

- Canonical page: https://smarthomecanon.com/devices/govee-e12-smart-candle-bulb-b11-450-lm
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Govee](https://smarthomecanon.com/brands/govee) |
| Category | Bulb |
| Model numbers | H600B |
| Status | Current[^1] |
| Base | E12 (candelabra)[^1] |
| Shape | Candle[^1] |
| Light output | 450 lm[^1] |
| Color | RGBWW, 2700-6500 K[^1] |
| Voice assistants | Alexa, Google Assistant[^1] |
| Matter | Matter[^1] |

## Integration paths

**How the Govee E12 Smart Candle Bulb B11 450 lm connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Matter / Wi-Fi](https://smarthomecanon.com/protocols/matter-wifi) | Matter controller[^1] | unknown | unknown |
| [BLE](https://smarthomecanon.com/protocols/ble) | Govee Home app on a phone within Bluetooth range[^1] | unknown | unknown |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | 2.4 GHz Wi-Fi network, Govee Home app[^1] | unknown | unknown |

**Platform support for the Govee E12 Smart Candle Bulb B11 450 lm**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Matter / Wi-Fi | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld |  |
| Matter / Wi-Fi | [Homey](https://smarthomecanon.com/platforms/homey) | withheld |  |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |

## Related pages

- [Govee smart bulbs](https://smarthomecanon.com/lines/govee-smart-bulbs) (line)
- [Govee](https://smarthomecanon.com/brands/govee) (brand)
- [Matter over Wi-Fi](https://smarthomecanon.com/protocols/matter-wifi) (protocol)
- [Bluetooth Low Energy](https://smarthomecanon.com/protocols/ble) (protocol)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)

## Sources

[^1]: Govee E12 Smart Candle Light Bulbs B11 450lm - Govee US. https://us.govee.com/products/govee-smart-e12-dimmable-led-light-bulbs (manufacturer, checked 2026-10-13)