node-red-contrib-ui-led

A Node-RED dashboard widget that displays a customizable LED status indicator with color mapping based on msg.payload values. Version 0.4.11 is currently latest with no active development since 2021. Requires node-red-dashboard >=2.23.3. Supports custom color-value mappings, dynamic overrides via msg.colorForValue, and aesthetic sizing options. Unlike generic dashboard widgets, this node provides immediate visual feedback with simple boolean or custom state-to-color logic. Released under MIT license.