Quick Studio Light is a Blender add-on for setting up lights quickly with improved selection. Pressing Shift + R activates Lighting Mode, where hovering the cursor over an object automatically controls the light to illuminate the target area. Spacebar switches to Precision Adjustment Mode, where Left Mouse confirms the light's placement and Right Mouse or Esc cancels it.
A Light Parameters Panel opens with Ctrl + Right Mouse, showing standard light parameters alongside parameters automatically retrieved from light node groups for direct node adjustment. To pick a specific light, pressing Alt + Right Mouse on an area it lights selects the corresponding light, so there's no need to search through scattered lights in the scene.
Shortcuts for the four main features can be customized in the Preferences, a capability added in version 1.1.9. Quick Studio Light runs on Blender 4.2 LTS and newer and is distributed under the GNU General Public License v3.0 or later.