---
title: "LightPositionProperty | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Class LightPositionProperty

#### Implements

-   [Property](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/)<\[number, number, number\], [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)\>

##### Index

### Constructors[](#constructors)

[constructor](#constructor)

### Properties[](#properties)

[specification](#specification)

### Methods[](#methods)

[interpolate](#interpolate) [possiblyEvaluate](#possiblyevaluate)

## Constructors[](#constructors-1)

### constructor[](#constructor)

-   new LightPositionProperty(): LightPositionProperty[](#constructorlightpositionproperty)
    
    #### Returns LightPositionProperty
    

## Properties[](#properties-1)

### specification[](#specification)

specification: [StylePropertySpecification](https://docs.maptiler.com/sdk-js/api-reference/types/StylePropertySpecification/)

Implementation of [Property](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/).[specification](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/#specification)

## Methods[](#methods-1)

### interpolate[](#interpolate)

-   interpolate(a: [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/), b: [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/), t: number): [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)[](#interpolate-1)
    
    #### Parameters
    
    -   a: [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)
    -   b: [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)
    -   t: number
    
    #### Returns [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)
    
    Implementation of [Property](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/).[interpolate](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/#interpolate)
    

### possiblyEvaluate[](#possiblyevaluate)

-   possiblyEvaluate(  
        value: [PropertyValue](https://docs.maptiler.com/sdk-js/api-reference/classes/Externals.PropertyValue/)<\[number, number, number\], [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)\>,  
        parameters: [EvaluationParameters](https://docs.maptiler.com/sdk-js/api-reference/classes/Externals.EvaluationParameters/),  
    ): [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)[](#possiblyevaluate-1)
    
    #### Parameters
    
    -   value: [PropertyValue](https://docs.maptiler.com/sdk-js/api-reference/classes/Externals.PropertyValue/)<\[number, number, number\], [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)\>
    -   parameters: [EvaluationParameters](https://docs.maptiler.com/sdk-js/api-reference/classes/Externals.EvaluationParameters/)
    
    #### Returns [LightPosition](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.LightPosition/)
    
    Implementation of [Property](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/).[possiblyEvaluate](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.Property/#possiblyevaluate)