Light Switch ON/OFF Indicator Diagram - Electrical Wiring Guide #2279143 (License: Personal Use)

This image depicts a modern white single-pole rocker switch mounted on a clean background, with intuitive color-coded labels: a blue rectangle marked “OFF” above the toggle and a red rectangle marked “ON” below. The metallic screw terminals on either side indicate it’s designed for standard wall installation. The visual contrast helps users quickly identify switch status, especially in low-light or instructional settings.

Used in electrical safety guides, home improvement tutorials, wiring diagrams, and smart home setup instructions to clarify switch operation. Matches user intent for learning switch functionality, troubleshooting lighting circuits, or verifying correct installation.