---
schema_version: "1"
id: eae03ec440c614458bfa236b62b6bf1867b8d42fb7f840b86b4f9805553e13b3
title: ConnectApi.LightningExtensionInformation
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/apexref/apex_connectapi_output_lightning_extension_information.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_lightning_extension_information.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: c202d870b9f28605338d289645b437fd855a1dfea102b8fbb8c97fbc7b443acf
description: Lightning extension information.
---
# ConnectApi.LightningExtensionInformation

Lightning extension information.

Subclass of [ConnectApi.AbstractExtensionInformation](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_abstract_extension_information.htm "Extension information.").

| Property Name | Type | Description | Available Version |
| --- | --- | --- | --- |
| compositionComponent | String | Component to use in compose state. | 40.0 |
| headerTextLabel | String | Label for the extension’s header. | 40.0 |
| hoverTextLabel | String | Label for hovering over the extension. | 40.0 |
| renderComponent | String | Component to use in render or preview state. | 40.0 |

#### See Also

- [ConnectApi.ExtensionDefinition](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_extension_definition.htm "An extension's definition.")