lutron-leap-cli 0.1.3

CLI tool for controlling Lutron lighting systems via LEAP protocol (Caseta, RA2 Select, RadioRA3, HomeWorks QSX)

Lutron LEAP CLI

A command-line tool for controlling Lutron lighting systems via the LEAP protocol.

Supported Systems

• Caseta
• RA2 Select
• RadioRA3
• HomeWorks QSX

Installation

# Using pipx (recommended)
pipx install lutron-leap-cli

# Using uv
uv tool install lutron-leap-cli

# Using pip
pip install lutron-leap-cli

Quick Start

# 1. Discover Lutron bridges on your network
lutron discover

# 2. Pair with your bridge (press pairing button when prompted)
lutron pair 192.168.1.100

# 3. List all zones
lutron list

# 4. Control a light
lutron set "Kitchen Light" --level 50
lutron on "Kitchen Light"
lutron off "Kitchen Light"

Commands

Discovery & Setup

lutron discover              # Scan network for Lutron bridges
lutron pair <IP>            # Pair with a bridge
lutron bridges              # List configured bridges
lutron config               # Show configuration paths

Zone Control

lutron list                 # List all zones
lutron list --rooms         # List zones grouped by room
lutron list --area kitchen  # Filter by area
lutron list --type ColorTune # Filter by control type

lutron status <zone>        # Get zone status
lutron set <zone> -l 50     # Set brightness to 50%
lutron set <zone> -l 100 --hue 30 --sat 70  # Set color
lutron on <zone>            # Turn on (100%)
lutron off <zone>           # Turn off (0%)

Room Control

lutron rooms                # List all rooms
lutron room <room> -l 50    # Set all zones in room to 50%
lutron room <room> --on     # Turn all zones on
lutron room <room> --off    # Turn all zones off

Scene Management

lutron snapshot <name>           # Save current state as scene
lutron snapshot <name> -a patio  # Save only zones in area
lutron recall <name>             # Restore saved scene
lutron scenes                    # List saved scenes
lutron scene show <name>         # Show scene contents
lutron scene delete <name>       # Delete a scene

JSON Output

Add --json to any command for JSON output, useful for scripting and LLM integrations:

lutron list --json
lutron status "Kitchen Light" --json

Configuration

Configuration is stored in platform-specific locations:

• Linux: ~/.config/lutron-leap-cli/
• macOS: ~/Library/Application Support/lutron-leap-cli/
• Windows: C:\Users\<user>\AppData\Local\lutron-leap-cli\

Scenes are saved in ./lutron-scenes/ in the current directory, allowing project-specific scene sets.

Color Control

For zones that support color (ColorTune, SpectrumTune):

# Set color using HSV (Hue 0-360, Saturation 0-100)
lutron set "Pool Light" --level 100 --hue 200 --sat 80

# Warm white: low hue, low saturation
lutron set "Patio" -l 50 --hue 30 --sat 20

# Cool white: low saturation
lutron set "Kitchen" -l 100 --sat 0

# Colored light: high saturation
lutron set "Party" -l 100 --hue 280 --sat 100  # Purple

LLM Integration

This CLI is designed to be LLM-friendly:

• --json output for structured data
• Detailed help with examples (lutron --help, lutron <command> --help)
• Consistent command structure
• Partial name matching for zones and rooms

Development

# Clone and install in development mode
git clone https://github.com/peterengelbrecht/lutron-leap-cli
cd lutron-leap-cli
uv sync

# Run locally
uv run lutron --help

License

MIT