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Lutron RA2 4-Button Pico Universal Wireless Scene Keypad White/Black PK2-4B-TAW-P04 / PK2-4B-TBL-P04 Select & HomeWorks QS

Model No. PK2-4B-T__-P04 by: Lutron
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This is the Lutron RA2 4-Button Pico Universal Wireless Scene Keypad White/Black PK2-4B-TAW-P04 / PK2-4B-TBL-P04 Select & HomeWorks QS available at SparksDirect.co.uk for the best price. 

Note: the price for this item is on application; please contact us with the list of item/s you require and we will advise on the best price. The best prices on Lutron items at Sparks - price on application.

The Lutron PK2-4B-T__-P04 is a battery-powered 4-button Pico wireless scene keypad that provides reliable, wire-free control of lighting, shades, or scenes within your Lutron automation setup. Using Lutron’s trusted Clear Connect RF technology, this keypad lets you trigger multiple lighting presets at the push of a button — ideal for living rooms, bedrooms, hallways, and other spaces where intuitive control is needed without adding hard-wired switches.

Compact and lightweight, the PK2-4B-P04 works with key Lutron systems such as RA2 Select and HomeWorks QS, while its universal button configuration makes it suitable for a wide variety of uses. Its wireless design also means it can be used as a handheld remote, wall-mounted controller (with optional faceplate), or tabletop keypad with an optional pedestal base.

How It Works With the System

This Pico keypad uses Clear Connect RF wireless communication to connect with compatible Lutron hubs and processors in the RA2 Select and HomeWorks QS ecosystems. Each of its four buttons can be individually programmed via the Lutron app or system configuration software to execute scenes, groups of lights or shades, and other automated functions.

Because the keypad runs on a long-life CR2032 battery — typically lasting up to 10 years — it requires no external power or wiring. Once added to your system, you can place it where it’s most convenient, and include it in your daily lighting or shading routines. Its wireless range is approximately 9m (30 ft) through walls and up to 18m (60 ft) line-of-sight in typical home environments.

Features & Benefits

  • Wireless control via Clear Connect RF — dependable RF communication for responsive operation.
  • Battery-powered with ~10-year life — no wiring or external power needed.
  • 4 programmable buttons — each button can be assigned scenes or custom actions.
  • Works with RA2 Select & HomeWorks QS — integrates with whole-home automation.
  • Flexible installation — use handheld, wall-mounted (faceplate sold separately), or tabletop (pedestal sold separately).
  • Good wireless range — ~9m through walls, ~18m line-of-sight.
  • Universal button layout — buttons typically labelled “1-2-3-4” and fully programmable.
  • Elegant, low-profile design — thin and discreet, fits modern interiors.

Technical Specifications

  • Model: PK2-4B-T__-P04 (e.g., Arctic White PK2-4B-TAW-P04, Black PK2-4B-TBL-P04)
  • Product Type: 4-Button Pico Wireless Scene Keypad
  • Wireless: Clear Connect RF (~868 MHz for EU/UK)
  • Power: 1× CR2032 battery (included), ~10-year life
  • Range: ~9m through walls, ~18m line-of-sight
  • Buttons: 4 programmable buttons
  • Dimensions: ~65mm height × ~32mm width × ~8–8.5mm depth
  • Mounting Options: Handheld, wall-mounted (faceplate sold separately), tabletop (pedestal sold separately)
  • Construction: Durable textured plastic
  • Operating Environment: Indoor use only
  • Certifications: CE / regional RF & EMC standards

3 Reasons Customers Love It

  • Simple, intuitive scene control — four programmable buttons make managing lights and scenes effortless.
  • Wireless convenience — no installation wiring means it’s easy to place anywhere.
  • Long battery life — low maintenance with a CR2032 battery lasting up to 10 years.

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.

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Personalise your Smart Lighting and Blind Control at Home with Lutron RA2 Select

The RA2 Select system from Lutron allows you to enjoy personalized smart lighting in your house. This system gives you comfort, increased peace of mind and control over your home - even when you aren’t in. Once purchased, you can implement this system by simply downloading the free Lutron app, available on the Google Play store (Android) and App Store (iOS). Get up and running with Lutron RA2 Select The Lutron app allows for convenient system setup. The app automatically configures light settings for typical everyday activities and chores, such as cooking and dining. The device used to control the RA2 Select is called the ‘Pico’ and comes available either as a keypad or as a remote. The engraved Pico ‘scene keypad’ gives every keypad in the home an intuitive name, such as ‘Bright’, ‘Entertain’, and ‘Relax’, with their own preset lighting modes. Lutron uses its patented Clear Connect RF technology, which is highly reliable and safe from interference. You can trust your system will work with precision and accuracy, free from conflict with neighboring systems. The Pico remote is easy to install, as you can flush mount it to your wall without the need to cut a hole or do any wiring. The screwless wall plate design adds a sleek, modern touch to the appearance of the keypad. You are able to mount the Pico wireless remotes on a tabletop pedestal, and they are available in single, double and triple configurations. This once again adds to the convenience of the RA2, as you can choose to have access to multiple remotes.Buy Lutron RA2 Select at Sparks Features of the Lutron RA2 Select With the RA2 main repeater, you can control all your lights - using your smartphone or tablet - from anywhere in the world, using the Lutron app. The RA2 enables you to schedule exterior lights to turn on or off before you arrive home at the end of a workday. Then, you can switch on entry lights with the app’s ‘Home’ button to present yourself with an illuminated path to your front door. If you are heading out, the ‘Away’ button ensures that you will never leave the lights on for protracted amounts of time (and waste money on energy bills by doing so). Furthermore, you can easily set the RA2 to optimum levels that emit just the right amount of light for your household chores. Below is Lutron’s table (page 4). It offers suggested light coverage for different household settings. Household setting Ceiling Lights Island Lights Pendant lights Bright 100% 100% 100% Cooking 100% 100% 50% Dining 20% 65% 50% Out Off Off Off Full control of your home lighting With the RA2 Select, you can fully get to grips with your home’s interior lighting ambiance. It gives you the ability to create the perfect atmosphere for entertaining friends, with light and audio control ready at your fingertips. You could, for instance, watch your favorite movie without fear of glare disturbing your experience. All you have to do is remotely turn your lights off - just as the opening credits start to roll. It isn’t just your social life that will be improved by the RA2 Select. It will give you a relaxing start to the day, by perfectly lighting your morning grooming routine. This gentle level of light gives your eyes the chance to gradually adjust in the morning and to relax in the evening. You can tinker with your bathroom lights brightness before you even enter the room, thus avoiding having to use an inconvenient pull cord. After your gentle morning start and relaxing end to the evening, you will likely be ready to fall straight into bed. With the ‘Goodnight’ button, this is extremely simple; a single switch will turn off all the lights in your home.Buy Wireless Lutron Systems If you were to hear a rustling disturbance in the dead of night, you need only hit the ‘Alert’ button to turn on the hallway lights. This would certainly give a potential intruder a nasty fright. Lutron has thought of everything with their intuitive design. For instance, if you are a nocturnal animal and your partner is not, you may fancy some night-time reading. In this case, you can use a wireless Pico remote to turn on the lamp on your side of the bed. We here at Sparks sell many of the key components that make up the RA2 Select system including the crucial main repeater, and Pico remotes. The RA2 Select from Lutron: a smart home system for modern living The RA2 grants you all the tools at its disposal to give you a smart home lighting system. You can achieve this domestic bliss by taking advantage of these features: Scheduling: program the lights to automatically adjust at a certain time of day. Geofencing: this controls the lights, depending on your geographical location. The feature will automatically turn lights on for you - when you arrive home - and turn them off when you leave. Smart Away: this feature turns lights on or off at random times during the day, to trick any would-be intruders into thinking there’s someone home (when you’re out). The RA2 Select is compatible with a wide variety of popular home systems, including Amazon Alexa, the Apple Homekit, Google Assistant, Honeywell Wi-Fi thermostats, Nest, and Sonos. This essentially means you can expand your smart home to become even more advanced if you already have any of the above systems in place. The Pico keypad: Ultimate convenience and control The Pico wireless keypad is battery-operated and requires no external power or communication wiring. It provides easy access to scene control in the following Lutron systems: Caséta Wireless, RA2 Select, RadioRA 2 and HomeWorks QS. Furthermore, they can be reconfigured depending on your needs, either as a wall-mounted keypad, or a tabletop keypad. The keypad can provide control of lighting devices within a range of 9 meters through walls and has an impressive 18-meter line-of-sight range. Every individual button on the Pico is programmable using the system’s app or programming software. They are available in gloss and selected satin colour finishes, to fit the setting of any room decor.Lutron Pico Keypads - RA2 Select Lutron: know that you are in safe hands with the RA2 home system Lutron is known for providing premium quality when it comes to installing and using LED lighting and lighting control systems. More information about Lutron and their selection of LED lights can be found here. Careful inspections by Lutron have ensured that thousands of their bulbs, drivers and fixtures have been tested for compatibility. LED report cards demonstrate strong performance results from features such as trim settings and the maximum number of lamps allowed. The RA2 Select is a natural step forward for Lutron, a company that has always strived for lighting perfection. If you are a fan of smart home features, then we highly recommend you look into investing in this excellent smart-light system.

Elevate Your Home with Lutron RA2 Select: Our Visit to the Lutron Experience Centre

Step inside the Lutron Experience Centre to see how premium lighting transforms real rooms.Recently, we had the pleasure of visiting the Lutron Experience Centre in London — a space designed to let you see, feel, and try Lutron’s smart lighting systems in real rooms. Walking through their model kitchen, living room, and home office, it became immediately clear: lighting isn’t just functional — it shapes the atmosphere, sets the mood, and transforms the way you live in your home.If you’ve ever walked into a beautifully lit restaurant, hotel lobby, or luxury show home and thought, “Why doesn’t my home look like this?” — the answer is usually the same: the lighting has been carefully designed, and the controls behind it are doing most of the magic.For homeowners with an eye for design and a taste for luxury, Lutron RA2 Select offers a premium, high-quality lighting solution. It’s easy to install, intuitive to use, and designed to give your home a professional, designer feel.One system in particular stood out during our visit: Lutron RA2 Select. It’s designed for homeowners who want high-quality lighting control, elegant keypads, seamless dimming and shading, and a system that simply works — without the complexity (or cost) of a fully customised HomeWorks project.If you’re renovating, upgrading your interiors, or simply want your home to feel more refined, here’s how RA2 Select can elevate everyday spaces like your kitchen, living room, and home office.Why lighting design matters more than you thinkGreat lighting does two things:Improves the way your home feels — whether that’s cosy, bright, relaxed, or dramaticImproves how you live — helping you cook better, relax faster, work more comfortably, or wind down in the eveningBut the real secret to luxury lighting isn’t just the fittings. It’s the control. Being able to set the right balance of light — instantly — is what makes high-end homes look effortless.This is exactly what RA2 Select does. Instead of juggling multiple switches or relying on basic smart bulbs, the system works at the circuit level, giving you smooth dimming, reliable control, and gorgeous lighting scenes, all triggered from beautiful wall keypads or discreet Pico remotes.Buy Smart Lighting ControlWhat is Lutron RA2 Select?RA2 Select is a whole-home lighting and shading system that combines style, simplicity, and reliability. Unlike smart bulbs that can be accidentally turned off at the wall, RA2 Select controls the circuits themselves using in-line dimmers and switches. That means your lights work consistently — dimming smoothly and reacting instantly to scenes, schedules, and remotes.At the heart is a “main repeater” — this connects to your home network and enables smartphone/tablet control (via the Lutron App), plus integration with broader smart-home ecosystems (voice assistants, audio systems, automatic schedules, geofencing, “Away” modes, etc.). You don’t need to buy every possible component — RA2 Select is modular. You can build up from a few Zones (e.g. kitchen lights + blinds) up to 100 devices across the home. It’s scalable too: whether you’re starting with one room or a whole house, you can expand the system as you go. Add wireless keypads, Pico remotes, automated shades, and sensors for ultimate convenience — all without complicated rewiring.How RA2 Select Transforms Your RoomsKitchen — perfect lighting for cooking, entertaining, and family lifeKitchens are multi-functional spaces that need different lighting moods throughout the day. RA2 Select allows you to create scenes that instantly adapt to the activity:Bright / Prep: Under-cabinet and ceiling lights at full brightness for chopping, cooking, and cleaning.Cook: Downlights dimmed slightly, pendants over the island at warm 80% brightness for a cosy, stylish feel while entertaining.Entertain / Dinner: Soft, ambient lighting, pendants glowing, and blinds adjusted for atmosphere.Night / Snack: Low-level lighting for late-night kitchen trips without harsh glare.Control these scenes from elegant Pico keypads at the entrance or on the island, or from the Lutron App on your smartphone — perfect for when your hands are full or you’re arriving home with groceries.Living Room — create the perfect atmosphere for every momentThe living room is where ambience matters most. RA2 Select lets you set the scene at the touch of a button:Movie: Ambient lighting dims, bias lighting behind your TV adds a subtle glow, and blinds close for privacy.Relax: Soft accent lighting for lounging, reading, or unwinding after a long day.All On: Bright, full lighting for cleaning, hosting, or playing games.Welcome / Guest: Balanced lighting that makes everyone feel at home.A combination of engraved wall keypads and Pico remotes ensures your family and guests can adjust lighting effortlessly — no phone needed. Shades and blinds can be integrated into these scenes, so lighting and window treatments work in harmony.Home Office — focus, video calls, and evening wind-downYour home office deserves lighting as smart as your workday. RA2 Select allows you to create zones and scenes that adapt to your needs:Work: Bright, cool task lighting for maximum focus and productivity.Call / Video: Balanced lighting to look your best on video calls.Evening / Wind-down: Low ambient lighting for reading, relaxing, or wrapping up the day.Control is effortless with a Pico remote at your desk, or set schedules via the Lutron App so your office lighting adjusts automatically throughout the day.Why RA2 Select Feels Like a Home UpgradeRA2 Select is Lutron’s whole-home lighting, shade, and more control system that sits between basic smart-bulb setups and the more complex, fully custom systems in their portfolio. It uses in-line dimmers and switches (not “smart bulbs”), which means control happens at the circuit level. That ensures consistency: lights remain dimmable and responsive regardless of bulb type — and you don't run into the problem of a smart bulb being turned off by a standard wall switch. What’s more, RA2 Select uses Lutron’s “Clear Connect” RF wireless communication. That means switches, dimmers, Pico remotes or keypads, shades, sensors, and more communicate reliably, without relying on Wi-Fi, so the system stays responsive even if your home network is down. Buy Lutron RA2 Select at SparksThe difference with RA2 Select is in the experience: lighting becomes part of your lifestyle, not just a functional tool. It’s reliable, stylish, and flexible, perfect for homeowners who want:Effortless, one-touch control of lights and shadesBeautifully coordinated scenes for every roomWireless convenience and clean wall-mounted keypadsExpansion options to grow with your homeRA2 Select gives you professional-grade results without the complexity of larger systems, making it the perfect choice for high-quality home lighting.The most striking thing about the Experience Centre wasn’t the technology — it was the feeling of the spaces. Switching between scenes made each room come alive: warmer, cooler, brighter, calmer. It’s the kind of change you don’t realise you’ve been missing until you see it done properly.RA2 Select stood out because it offers this high-end experience without the need for a full, bespoke lighting system. It’s achievable, scalable, elegant — and perfect for homeowners who want a beautifully lit home without unnecessary complexity.Thinking about upgrading your home lighting?If you’re planning a kitchen renovation, reworking your living room, or designing a home office, RA2 Select is one of the smartest systems to consider. With professional-grade reliability and a design-led feel, it brings a touch of luxury into everyday living.If you’d like help designing a scene-based lighting plan — or want advice on Lutron products, keypads, or installation — we’d be happy to assist.Recommended Lutron RA2 Products from Sparks DirectTo help you get started, here are some of our favourite RA2 Select products available on sparksdirect.co.ukLutron RA2 Select In-Line Dimmer – Smooth dimming for ceiling lights and circuits.Lutron Pico 4-Button Scene Keypad – Wireless remote for effortless scene control.Lutron RA2 Select LED Dimmer – Perfect for modern LED lighting.Lutron Shades and Blinds Integration Kit – Combine lighting and window treatments for complete control.Lutron RA2 Select Main Repeater – Connect your system to the app and integrate with smart home assistants.For bespoke lighting projects, tailored scene creation, or specific enquiries, contact us at Sparks Direct. Our team can guide you through designing the perfect lighting layout for your kitchen, living room, office, or entire home — making sure your investment truly elevates your lifestyle.Buy Lutron RA2 Select Lighting Control

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We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.

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