---
title: "PointLightOptions | 3D JS | JavaScript maps SDK"
description: "Documentation for 3D objects"
---

> 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.

# Type Alias PointLightOptions

PointLightOptions: Omit<[GenericObject3DOptions](https://docs.maptiler.com/sdk-js/modules/3d/api/types/GenericObject3DOptions/), "id"\> & {  
    color?: ColorRepresentation;  
    decay?: number;  
    intensity?: number;  
}

Options for adding a point light

#### Type Declaration

-   ##### `Optional`color?: ColorRepresentation
    
    Light color. Default: `0xffffff` (white)
    
-   ##### `Optional`decay?: number
    
    Decay of the light relative to the distance to the subject. Default: `0.5`
    
-   ##### `Optional`intensity?: number
    
    Intensity of the light. Default: `75`
    

-   Defined in [src/types.ts:218](https://github.com/maptiler/maptiler-3d-js/blob/d1455de4164bd626ae604b498181010b0ec9ac4b/src/types.ts#L218)