---
title: isLowLightBoostEnabled
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avcapturedevice/islowlightboostenabled
---

# isLowLightBoostEnabled

A Boolean value that indicates whether the capture device’s low light boost feature is in an enabled state.

## Declaration

```swift
var isLowLightBoostEnabled: Bool { get }
```

## Discussion

Discussion The value of this property indicates whether the capture device currently enhancing images to improve quality due to low light conditions. When this property is true, the capture device has switched into a special mode in which it perceives more light in images. This property is key-value observable.

## See Also

### Configuring low light settings

- [isLowLightBoostSupported](avfoundation/avcapturedevice/islowlightboostsupported.md)
- [automaticallyEnablesLowLightBoostWhenAvailable](avfoundation/avcapturedevice/automaticallyenableslowlightboostwhenavailable.md)