Research profile · last verified 2026-07-31

Lutron Pico Wireless Remote Control

Compiled by SmartHomeWorkflow Research · Lutron · Switches & Dimmers

Exactly which product this is^[1]

Model number: PJ2-3BRL-GWH-L01
Generation: Not established
Region this page covers: Not established
Also sold or listed as: PJ2-2B-GWH-L01 · PJ2-P2B-GWH-L01 · PJ2-4B-GWH-P01 · PJ2-3BRL-GWH-F01 · PJ2-3BRL-GWH-A01 · PJ2-3BRL-GWH-S01

“Not established” means we have not sourced that detail yet — not that the product has no model number, generation or regional variant. We publish the gap rather than filling it.

Compatibility

Ecosystem	Support	The catch
Amazon Alexa	Doesn't workVerified: does not work with this ecosystem^[4]	The Pico controls your Lutron devices; it does not appear to Alexa as anything. Lutron's integration model exposes load controllers only — dimmers, switches, fan controls, smart plugs and hybrid keypads — and Lutron states affirmatively that Pico remotes are not devices in the Apple Home app and do not show up in the SmartThings app. Lutron publishes no equivalent sentence for Alexa specifically, so this cell rests on that stated model plus the two affirmative statements about sibling platforms, not on an Alexa-specific disclaimer. Practical effect: a Pico press cannot start an Alexa routine or touch a non-Lutron device.
Google Home	Doesn't workVerified: does not work with this ecosystem^[4]	Same as Alexa, and on the same basis. Lutron's Google Home FAQ discusses controlling Lutron scenes by voice, not surfacing Pico remotes to Google — and the same load-controllers-only model applies. Recorded as none from Lutron's stated integration model rather than from a Google-specific statement, which Lutron does not publish.
Apple Home	Doesn't workVerified: does not work with this ecosystem^[4]	Lutron states it directly: 'Lutron Smart Hubs, Repeaters, Processors, Pico remote controls, and standard keypads are not controllable devices via the Home app.' Only load controllers appear. A Caséta Smart Hub (L-BDG2 or L-BDGPRO2) is what gives the SYSTEM its HomeKit connection — it does not put the Pico in Apple Home.
SmartThings	Doesn't workVerified: does not work with this ecosystem^[5]	Lutron's own FAQ answers the question outright: 'Do Pico remotes show up in the SmartThings app? No, Pico remotes do not show up in the SmartThings app.' The Lutron devices a Pico controls can appear; the remote itself cannot.
Home Assistant	WorksWorks with this ecosystem^[6]	The one platform where a Pico press escapes Lutron's walls. Home Assistant's official Lutron Caséta integration exposes 'Pico Remotes as device triggers', and its documentation states 'Device triggers are available for every button on Pico remotes, Shade remotes, and keypads' — press, release, multi-tap, and long-press on HomeWorks QSX. That makes a $20 button a trigger for anything Home Assistant controls. It is local push, and it requires one of the named bridges: the Caséta Smart Hub (L-BDG2-WH), Smart Bridge PRO (L-BDGPRO2-WH), RA2 Select Main Repeater, RadioRA 3 processor or QSX processor.

Protocols: CLEAR-CONNECT^[1]

Needs before it works: A Lutron system is required, but a hub is not always. Lutron states that a Pico can be paired straight to a Caseta device: 'Although it is not required for functionality between a Pico remote and a Caséta device, adding the Caséta Smart Hub to your system unlocks additional programming options.' So the remote works hub-free as an extra point of control for a switch, dimmer, fan control or shade you already own — and needs the Caséta Smart Hub only for scenes, schedules and any third-party integration. What it never does is work alone: there is no Pico-only mode, and it speaks only to Lutron equipment.^[3]

What it can do^[10]

You can tell it to

None documented by the vendor

It reports

Button pressed

Home Assistant: Home Assistant is the only platform on this record with documented access to Pico presses. Its Caséta integration fires a lutron_caseta_button_event carrying serial number, device type, button number, device name, area name and action type, and states that "Device triggers are available for every button on Pico remotes, Shade remotes, and keypads" — with "Button pressed", "Button released" and "Button tapped multiple times in quick succession" all "Supported on all hardware". Long press is "currently only confirmed to work on HomeWorks QSX processors", which is not this product's system.

Listed capabilities are what we could establish from vendor documentation. An ability missing here is unestablished — not necessarily absent.

Subscription reality^[3]

✓ Works without a subscription: Yes.

Vendor account required: Optional — there is a documented way to use it without one.^[12]

No subscription is referenced on Lutron's product page or in specification submittal 369612q. Lutron's residential systems are sold as hardware.

Maintenance reality^[1]

Batteries: CR2032 (one included) — expect roughly 120 months per set
Works without the internet: Yes — the core function runs on the device or your home network. A vendor cloud may still be involved in remote access.^[11]
Lutron publishes a 10-year battery life figure and states its basis rather than leaving it as marketing: 'Based on a 1 year shelf life, an average of 10 button presses per day, and an ambient temperature of 86 °F (30 °C).' Range is 30 ft (9 m) through walls and 60 ft (18 m) line-of-sight. The radio is Clear Connect at 431–437 MHz — well below the crowded 2.4 GHz band. Available as a handheld, wall-mount (faceplate adapter kit sold separately), car-visor clip or tabletop pedestal, all sold separately. Configurations: 2-button, 2-button raise/lower, 3-button, or 3-button raise/lower.
Security updates: No security-update support date is on record for this model yet. We haven't yet checked whether Lutron publishes one, so this is a gap in our research — not a statement about the manufacturer.

The catch

A wireless button is only as universal as the hub that hears it, and this one is a Lutron citizen first. Lutron says plainly that Pico remotes are not devices in Apple Home and do not appear in SmartThings, and the same load-controllers-only model keeps them out of Alexa and Google Home — so the Pico can dim your Caséta lights beautifully and cannot touch a non-Lutron bulb, or start a voice-assistant routine, unless Home Assistant is in the picture. The pleasant surprise runs the other way: it needs no hub at all to act as an extra switch for a Caséta device you already own, and no wiring, which is why it is the standard answer to a missing three-way. Mounting hardware — faceplate adapter, visor clip, pedestal — is sold separately, and Lutron publishes no price on its own pages.

Who it's for

Anyone already running Lutron — Caséta, RadioRA 3, HomeWorks, Athena, Vive or myRoom XC — who needs another point of control where there is no wire: a second bedside switch, a fix for a missing three-way, a shade control by the door. Home Assistant households get considerably more, because there the button can trigger anything. Not the remote to buy if you are not in the Lutron world, or if you expect it to appear in Alexa, Google Home or Apple Home.

Sources & method

Numbered sources below back the facts marked with the matching number above. This is a research profile: compiled from manufacturer documentation, certification registries, and published testing — we state facts, not verdicts, and we have not physically tested this unit. How we work →

[1] lutron.com product page, 'Pico Remote Light Control — 2/3 Button, Gloss White' — vendor-page research, verified 2026-07-31
Backs: Product identity, Protocols, Maintenance
[2] Lutron specification submittal 369612q, 'Pico Wireless Control and Mounting Accessories' — vendor-document research, verified 2026-07-31
Backs: Market availability, Service status, Power source, Installation
[3] support.lutron.com Caséta Wireless article, 'The Pico Remote and its use in the Caseta System' — vendor-page research, verified 2026-07-31
Backs: Required hub or bridge, Subscription
[4] support.lutron.com Caséta Wireless article, 'Apple HomeKit and how to set up and use voice commands with the Caseta or RA2 Select Systems' — vendor-page research, verified 2026-07-31
Backs: Apple Home compatibility, Amazon Alexa compatibility, Google Home compatibility
[5] support.lutron.com Caséta Wireless FAQ, 'What hardware is required from Lutron to use Google Home' — vendor-page research, verified 2026-07-31
Backs: SmartThings compatibility
[6] Home Assistant documentation, Lutron Caséta integration — counterparty-documentation research, verified 2026-07-31
Backs: Home Assistant compatibility
[7] docs/candidates/2026-07-31-wireless-controllers.md (discovery sweep brief, since deleted), lutron.com product page and specification submittal 369612q — discovery-sweep lead + agent verification, verified 2026-07-31
Backs: Price, Research status
[8] Lutron's Pico remote product page, re-read 2026-08-18 — 'wire-free' and Clear Connect RF are stated, but neither is a statement about internet or hub independence, and the page makes none. — vendor-page research, verified 2026-08-18
[9] Lutron's Pico product page, specification submittal 369612q, and the support article 'The Pico Remote and its use in the Caseta System' — all already cited on this record — evidence read against sources this record already cites (BQ-191 provider-side backfill, D-7 bars), verified 2026-08-19
Backs: What it provides to your home
[10] Lutron's own Caséta Load Controls specification submittal (369987o, dated 08.14.25), read in full 2026-08-20 establishes what the device is and is not: "The Caséta family of dimmers, switches, and fan controls can be controlled directly and remotely when paired with Pico remote controls", and Lutron's Pico support article describes it as adding "additional points of wireless control to a Caséta switch, dimmer, fan control, or shade" with per-model button layouts (2-button on/off; 3-button raise/lower with a "favorite" preset level; a 4-button scene model that "Activates scenes that program to buttons on the Scene Pico Remote ... via the Lutron app"). home-assistant.io/integrations/lutron_caseta (counterparty platform documentation), read 2026-08-20 establishes what a platform receives: the `lutron_caseta_button_event` and per-button device triggers described in the limits note. — vendor + ecosystem-documentation research (BQ-187 capabilities population), verified 2026-08-20
Backs: Capabilities
[11] Lutron Pico Controls product-selection FAQs — "Do I need a Caséta smart hub to use a Pico paddle remote? No, the Pico paddle remote can be paired directly with Caséta smart products." and "Once a Pico paddle remote has been added to a Caséta system, the Pico paddle remote does not require internet, but it does require power to the smart hub." — vendor-page research, verified 2026-08-21
Backs: Works without the internet
[12] Lutron support, 'The Pico Remote and its use in the Caseta System' — "Although it is not required for functionality between a Pico remote and a Caséta device, adding the Caséta Smart Hub to your system unlocks additional programming options for Pico scene remotes P01/P02/P03 and EL2/ES2." · Lutron Pico Controls product-selection FAQs — "Do I need a Caséta smart hub to use a Pico paddle remote? No, the Pico paddle remote can be paired directly with Caséta smart products." and "Once a Pico paddle remote has been added to a Caséta system, the Pico paddle remote does not require internet, but it does require power to the smart hub." · Lutron Caséta technical-support FAQs — "The Lutron App connects to the Smart Bridge via the cloud using an account (email address and password) that you create during initioal system setup." (vendor's spelling of 'initioal' preserved) — vendor-page research, verified 2026-08-21
Backs: Vendor account required
[13] No source was read for this entry. It records how this record's existing evidence for its no-support ecosystem cells was classified, so a later pass reads the classification instead of working it out again. — classification pass (16 #453) — reading only, no re-verification, verified 2026-08-22

Compatibility and lifecycle information reflects the last-verified date above and can change without notice (firmware updates, cloud-service changes, discontinuations). It is provided as-is, for information — verify with the manufacturer before purchasing. Spot an error? Tell us and we'll fix it. Full terms: Terms of Service.

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