Local smart lighting in Home Assistant: Hue, Caséta, Zigbee and Z-Wave

Put your favourite scenes within one tap with a Home Assistant dashboard tablet and wall mount. A simple lighting page beats hunting through the phone app when you just want movie mode.

Give those scenes a physical shortcut with our Zigbee buttons and scene remotes guide. It covers tiny buttons, removable wall remotes and the Device triggers that make each press useful.

Make the wall switch part of the plan

Good smart lighting should survive the most demanding user in the room: someone who just wants to press a button. Start with the way you use the light, then choose the radio and the automation.

Renting or adding color to lamps? Pick the THIRDREALITY ZL1 four-pack and connect it to your Zigbee coordinator. Want ordinary dimmable lights to work from the wall? Pick the Lutron Caséta kit, which includes its hub and Pico remote, or Zooz ZEN77 if you already have Z-Wave. Already own Hue lights? Keep them on a Hue Bridge and bring its scenes into Home Assistant. Add ZEN32 when you want physical scene buttons rather than another dimmer.

Specs and local-control routes come from the makers and Home Assistant documentation.

These are alternative starting points, not a shopping list you need to buy in full. Bring an existing Home Assistant host and suitable lamps or lighting. The Hue Bridge is a bridge, not a bulb kit; the Caséta kit supplies one dimmer and a remote, not a motion sensor. Your Home Assistant starter kit covers the host, radio and Aqara Motion P1 used below.

Smart switch or smart bulb? Pick the job first

Your project	Pick	Why it fits
Color and dimming in lamps you can take with you	THIRDREALITY ZL1 four-pack	Four Zigbee bulbs; no in-wall switch replacement
Existing Hue lighting and Hue scenes	Philips Hue Bridge	Keep Hue together; local push into Home Assistant
Familiar wall dimming with its own hub	Lutron Caséta starter kit	Wired dimmer, Smart Hub and Pico remote
Dimming ordinary bulbs on an existing Z-Wave setup	Zooz ZEN77 800LR	Local paddle control and dimming for compatible loads
A wall button for Movie, Reading and All off	Zooz ZEN32 800LR	Scene buttons plus an on/off relay; smart-bulb mode available

A smart bulb contains the radio and dimming electronics. Keep power available and change its state through Home Assistant or a suitable button. A smart dimmer controls compatible ordinary lighting at the wall. It is the natural choice when you want the existing switch position to stay useful.

Do not put smart bulbs behind a dumb switch that people routinely turn off. Once that switch cuts power, the bulb cannot hear your next command. THIRDREALITY’s ZL1 manual explicitly tells you to leave the wall switch on and says the bulb will not operate properly on a standard incandescent dimmer. Give smart bulbs steady power and a smart control; give wall dimmers the ordinary compatible bulbs they are designed to dim.

Have an electrician wire in-wall switches if you’re not comfortable.

For renters, start with lamps and removable controls, subject to your tenancy rules. For owners, choose whether each lighting circuit needs wall dimming, color-changing bulbs or scene buttons. You can mix these approaches through Home Assistant without forcing every light onto the same radio.

Hue Bridge: the easy choice for lights you already own

The Philips Hue Bridge makes sense when you already have Hue lighting and like its rooms and scenes. Keep that arrangement and add the Philips Hue integration. Home Assistant classifies it as Local Push: square V2 bridges send state changes through their local event stream. The older round V1 bridge uses polling instead.

Set up your Hue lights in Hue, add the bridge under Settings → Devices & services, and follow the integration’s pairing flow. Hue scenes then give you a ready-made way to change a room’s lighting together. You do not need to move working Hue bulbs onto your main Zigbee coordinator just to automate them in Home Assistant.

Choose this route for existing Hue equipment; choose direct Zigbee bulbs when you want a fresh setup around your Home Assistant radio. Keep app/account setup separate from the local control path: Local Push describes how Home Assistant communicates with the bridge.

Caséta: wall controls that still feel like wall controls

Choose the Lutron Caséta Original Smart Dimmer Kit when your goal is ordinary lighting with a useful physical control. Lutron’s kit page lists a wired dimmer, remote, wallplate and Smart Hub. The selected Amazon kit also names the Pico bracket. It is a dimmer kit, not a color-bulb bundle.

The kit’s Original Smart Dimmer needs no neutral wire (Lutron specifications).

Caséta uses Lutron’s Clear Connect RF system and its own hub. You do not add this dimmer to ZHA or pair it to a Z-Wave stick. Set it up through Lutron first, then add Lutron Caséta in Home Assistant. The integration supports both the standard L-BDG2-WH Smart Hub and L-BDGPRO2-WH PRO bridge, and is classified Local Push.

The included Pico is useful beyond dimming. Home Assistant exposes Pico buttons as device triggers, so one press can activate a scene involving lights from different integrations. That makes the kit a tidy starting point for both wall control and the movie-mode recipe below.

Direct Zigbee: four lamps, one coordinator

The THIRDREALITY ZL1 four-pack is the pick for adding color and tunable-white lighting to lamps without replacing wall controls. The maker lists Zigbee, Home Assistant compatibility and adjustable color temperature on its current ZL1 product page. The selected offer contains four bulbs.

Use the Zigbee coordinator guide to choose your radio. With ZHA, add the bulbs to that Zigbee network directly; the maker manual also provides Home Assistant and Zigbee2MQTT pairing routes. You do not need a THIRDREALITY bridge for the direct-ZHA route.

Pair one bulb first, give it a useful name, and try on/off, brightness and color from its light controls. Then add the others. Leave them powered at the wall so they remain available to automations and the Zigbee mesh. Put lamps that should act together into a scene rather than expecting every automation to repeat the same lighting settings.

Z-Wave: dimming or a bank of scene buttons

Choose Zooz ZEN77 800LR for compatible ordinary dimmable lighting. Zooz’s ZEN77 documentation describes dimmable LED control. The ZEN77 needs a neutral wire in the switch box (Zooz installation guidance). This is the wall-dimmer route, not the way to feed a string of smart bulbs through a changing dimmer output.

Choose Zooz ZEN32 800LR for scene control. Its main relay is on/off; the smaller buttons are useful for different lighting moods. Zooz documents a Smart Bulb Mode that disables relay control so your smart bulbs keep power while button presses control them through your automations. Set that mode before using it with smart bulbs.

The ZEN32 needs power and a neutral wire from the same source in the box, even for bulb-only control (Zooz FAQ).

Both need a Z-Wave controller. Follow the Z-Wave setup guide and Z-Wave JS documentation for inclusion and device configuration. A Zigbee dongle will not pair them. Inovelli is another switch family worth considering, but it is outside this Amazon parts list.

Build three automations you will actually use

First, create a scene in Settings → Automations & scenes → Scenes. Choose your lights and the states you want, then save it. The scene editor guide explains Live Edit and Review Mode; Live Edit changes the real lights while you work. Try your scene before adding a trigger.

1. Sunset scene: let the room change gears

Create an Evening scene with the lights and brightness you prefer. ZL1 bulbs can add color; ordinary lights on Caséta or ZEN77 can contribute dimming.

Create an automation and choose the Sunset trigger. Under Then do, add Activate scene, select Evening and press Save. The Sunset trigger guide walks through the editor options.

Prefer a clock-based routine? Use a Time trigger at a time you choose and add the Sun → Sun is set condition. That version only activates Evening after dark. Sun is set passes from sunset until sunrise, so summer evenings do not get their lights dimmed before the sun cooperates.

2. Motion-at-night pathway lights: save your toes

Use the Aqara Motion P1 from the starter kit and a ZL1 lamp or another light you can control in Home Assistant. Make a low-brightness Pathway scene first.

Create an automation with State changed for the P1 motion entity, To: Detected. Add Sun → Sun is set as a condition, then Activate scene → Pathway and Save. Walk into the detection area after dark and enjoy finding the doorway without the full-room floodlight treatment.

For light-off, make a separate automation: State changed, motion To: Clear, For at least: two minutes, then turn the pathway light off. Two minutes is a starting setting you choose, not a sensor specification. Home Assistant’s state-trigger guide explains that pending duration waits are lost on restart or automation reload; another matching state change is needed to trigger again.

PIR detects movement. For a desk or sofa where you stay still, the mmWave presence guide is the better next project. Keep pathway lights separate from reading or movie lights so their off rule does not interrupt you.

3. Movie mode: one button, fewer negotiations

Create a Movie scene with the lights you want dimmed or off. Then create an automation with a Device trigger for a Pico button press from the Caséta kit. Add Activate scene → Movie and Save. The Caséta integration documents those button-press triggers directly.

Already chose Z-Wave? From the ZEN32 device page, create an automation using a scene button’s single-press trigger. The Zooz programming guide shows that device-trigger route. Configure its smart-bulb mode first if its relay supplies smart bulbs. Start with a single press and a single scene; add more button combinations once the simple version feels natural.

Make a second Reading scene and assign another button. Scenes set lighting states; they do not pause every other automation, so keep the pathway rules aimed at their own lights.

Add the window to the same scene with our motorised blinds and curtains guide. It covers rod and track fittings, local Bluetooth or Zigbee, and the right tilt position for Blind Tilt.

Finish with the button test

Try each light from the physical control, Home Assistant and its automation. Test the intended bulb-power arrangement, then restart Home Assistant and try the scene buttons again. Save every edited automation before testing it. With setup complete, temporarily interrupt internet access while leaving Home Assistant, the bridges and the local network running, and try the local lighting controls.

Start with one useful lamp or circuit, not a weekend of mystery wiring. Pick ZL1 for flexible lamps, Caséta for a dimmer-plus-hub kit, ZEN77 for an existing Z-Wave setup, and Hue Bridge for Hue lights you already own. Add ZEN32 when physical scene buttons solve the next problem. Head back to the Home Assistant hub when you are ready to give those lights another useful job.

Want individual pixels to chase and sparkle? Our WLED holiday-lighting guide pairs a controller with a 5 V strip and builds a sunset preset in Home Assistant.

Give those lights a movie-night button: our streaming-box guide dims a lamp, opens an app and pauses for the doorbell using local Home Assistant controls.