---
title: intensity
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/pointlightcomponent/intensity
---

# intensity

The intensity of the point light, measured in lumen.

## Declaration

```swift
var intensity: Float
```

## Discussion

Discussion The default value is 26963.76 lumens. See PointLightComponent for more information about how the intensity and attenuationRadius properties affect this light.

## See Also

### Configuring the light

- [attenuationRadius](realitykit/pointlightcomponent/attenuationradius.md)
- [attenuationFalloffExponent](realitykit/pointlightcomponent/attenuationfalloffexponent.md)