Adjust image lighting with Light

Last updated on Aug 28, 2026

Learn how to fine-tune image lighting with Light adjustment layer in Adobe Photoshop on desktop.

Use the Light adjustment layer to improve image lighting with precise controls for ExposureContrastHighlightsShadowsWhites, and Blacks. Adjust overall brightness and contrast, recover shadow detail, refine highlights, and control the brightest and darkest areas of your image.

Edits made with Light are non-destructive. Modify settings, add layer masks to control where the effect is applied, and continue editing the layers below without permanently changing the original image.

Select File > Open to browse and select an image.

In the Layers panel, select Create new fill or adjustment layer   and then Light.

Adjustment layer menu open in the Layers panel with Light option highlighted.
Select Light from the Adjustment layer menu to add exposure and tone controls

In the Properties panel, adjust these controls as needed: 

  • Exposure: Brightens or darkens the image. 
  • Contrast: Increases or decreases the difference between light and dark areas.
  • HighlightsAdjusts detail in lighter areas.
  • Shadows: Adjusts detail in darker areas.
  • WhitesAdjusts the brightest tones in the image. 
  • Blacks: Adjusts the darkest tones in the image. 
Layers panel showing a Light adjustment layer above the image layer, with Properties panel displaying Exposure, Contrast, Highlights, Shadows, Whites, and Blacks controls.
Light adjustment layer added in the Layers panel, with image adjustment controls available in the Properties panel.

Tip

To work with the earlier Brightness and Contrast controls, open the Properties panel menu  , select Light version and then a legacy version.

Adjust the sliders until you achieve the desired lighting effect for your image. Rename the layer if needed to help organize your Layers panel.