Lutron Sunnata LED+ Dimmer Switch, Biscuit (ST-RD-BI)

Product Overview

The Lutron ST-RD-BI is a Sunnata LED+ dimmer switch in Biscuit finish for single‑gang wall mounting. It provides multi‑location dimming when used with compatible companion controls.

Designed as a genuine Lutron component for system‑matched installations, the ST-RD-BI supports dimming of LED, halogen, and incandescent lighting on residential circuits and is suitable for new construction or retrofit projects.

Key Features

• Sunnata LED+ series dimmer by Lutron — model ST-RD-BI
• Multi‑location (works with companion controls)
• Single‑gang wall box mounting
• Finish: Biscuit
• Intended for dimming LED, halogen, and incandescent loads (match load type and wattage before installation)

What this dimmer does

The ST-RD-BI provides user‑level dimming control for LED, halogen, and incandescent lighting circuits. It installs in a single‑gang wall box and supports multi‑location operation when used with compatible Sunnata companion controls.

• User-facing control for local dimming adjustments
• Supports multi‑location setups (requires companion devices)
• Intended for residential lighting circuits

Common applications

This Sunnata LED+ dimmer is commonly specified for residential lighting-control projects and lighting retrofits where aesthetic finish and multi‑location control are required.

• Dimming LED, halogen, or incandescent fixtures
• New construction and retrofit installations
• Multi‑location dimming with matching Sunnata companions

Compatibility and installation notes

Match the dimmer load type and total connected wattage to the fixtures being controlled before installation. Multi‑location capability requires companion controls; confirm companion model compatibility as part of system selection.

• Confirm load type (LED/halogen/incandescent) and aggregate wattage
• Use compatible Sunnata companion controls for multi‑location operation
• Designed for single‑gang wall box mounting

Model and basic specifications

Key identification and finish details for ordering and project documentation.

• Brand: Lutron
• Series: Sunnata (LED+)
• Model / SKU: ST-RD-BI
• Pole / Configuration: Multi‑Location
• Finish: Biscuit
• UPC: 784276286305

Before You Order

Confirm the model number and quantity required before ordering. Verify that the ST-RD-BI's finish and multi‑location configuration match the project requirements and that connected fixtures' load type and wattage are compatible with this dimmer.

• Confirm finish (Biscuit) for matching wallplates and adjacent devices
• Verify total connected wattage and lamp technology (LED/halogen/incandescent)
• If multi‑location control is required, select compatible Sunnata companion controls

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Lutron Sunnata LED+ Dimmer Switch, Biscuit (ST-RD-BI). For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.