The Indra Smart LUX is an advanced compact charger that’s modern, stylish, and features a slim profile, designed for UK drivers who want smart charging, tariff control, and a sleek, wall-mounted look. Smart LUX is one of the slimmest chargers on the market, with a profile of just under 80mm deep, making it a top-tier solution for those seeking a contemporary, space-saving EV charger. It offers a 7.4kW output, app control, solar matching, and a slim design, ideal if your driveway’s on the tighter side or you just like things looking sharp.
If you’re picking a home EV charger, the Smart LUX is tailored for the UK market and is designed to be the slimmest home EV charger on the market, measuring under 80mm in depth, making it suitable for tight spaces. It stands out for its style, lighting system, and smart tariff savings. The fascia surround is available in four colours, allowing you to customize the look to suit your space or personal style.
Key Takeaways
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Slimmest 7.4kW tethered charger on the market, packed with great features and smart controls.
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Available in four stylish colours: Indra White, Symphony Black, Malvern Stone, and Elgar Grey.
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Supports solar, tariff scheduling, and remote locking.
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Best if you want a compact, premium charger.
What The Charger Offers at a Glance
The Smart LUX is Indra’s most advanced home EV charger so far, integrating cutting-edge technology for a smarter, safer, and more efficient charging experience. It’s small, tidy, and genuinely easy to live with, making it ideal for electric car owners and EV drivers seeking a seamless charging solution.
You get a 7kW Indra charger in practice, with a maximum output power of 7.4kW and robust output current capabilities to ensure efficient charging for a wide range of electric vehicles. As a smart charger, it offers app control, energy tariff optimization, and solar compatibility for cost-effective and convenient home charging.
This is a good pick if you want a tethered charger with smart charging, app control, and a nice finish. It’s also aimed at EV drivers who care about solar support and tariff-based savings.
The charger supports automatic scheduling with over 1,000 UK tariffs for cost-effective charging. It is only available as a tethered unit, with no option for an untethered or three-phase setup.
Who It Suits Best
You’ll get the most out of the Smart LUX if you’ve got a driveway or garage and want a fixed cable ready to go. Its slim, compact design is ideal for use in parking spaces and driveways, fitting neatly even in the narrowest of parking spaces without obstructing access.
If you’re already on smart tariffs or thinking about solar panels down the road, the feature set makes even more sense.
Compared to public charging, having the Smart LUX at home offers greater convenience and significant cost savings, making it a more practical solution for daily charging needs.
If you’re after the simplest, cheapest charger, this probably isn’t it.
Charging Speed
The Smart LUX efficiently charges electric vehicles at up to 7.4kW, which is standard for home AC charging in the UK. That’s enough to add a decent chunk of range overnight during a charging session.
Charging with the Indra Smart LUX on a smart tariff can reduce EV running costs by approximately 70% compared to a standard domestic tariff. Typical smart EV tariffs can be around 7p per kWh, significantly lower than the 27-28p per kWh of standard domestic tariffs and over 50p per kWh for public charging. Users can potentially save up to £300-£830 per year on electricity costs when paired with smart tariffs. Smart EV tariffs can offer significantly lower rates, allowing users to save on charging costs.
Indra reckons you can charge 60kWh in under nine hours. That’s the kind of speed that works for daily home charging, plug in after work, wake up to a full battery.
With the Indra Smart LUX EV charger, you could save up to £830 annually compared to other home charger brands and £2,500 compared to fuelling a petrol vehicle.
Cable Options and Core Specs
You get a tethered Type 2 cable, with 6m or 10m lengths available. That just makes things easier, no faffing with a separate cable every time.
Key specs:
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201mm x 306mm x 78mm
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IP67 protection
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IK10 impact rating
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Input voltage: 230V AC (single phase) / 400V AC (three phase)
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6mA DC leakage detection
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O-PEN fault detection
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Multiple connection options: Wi-Fi included, with Ethernet cable or cellular (4G) connection available at extra cost for enhanced reliability and flexibility in smart features like remote control and monitoring
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3-year warranty
How It Compares With Typical Home Units
Compared to other home EV chargers and rival wallboxes, the Smart LUX stands out as one of the most advanced chargers on the market, packed with great features and deep smart technology. It’s thinner, more polished, and leans into smart features, definitely not just a basic box on the wall.
While public chargers offer convenience when you’re away from home, charging with the Smart LUX at home allows you to take control of your energy use and costs. By taking advantage of smart scheduling, energy tariffs, and solar integration, users can maximize savings and efficiency. It feels like a premium EV charger for folks who want looks, app control, and energy-saving tools in one. If you only want reliable charging, the extras might be overkill.
Design, Size and Everyday Usability
The Smart LUX is built to look stylish and feel charger friendly, with a small size that fits neatly into any space. Available in stylish colours, its slim body and light-based status system stand out straight away.
That matters, nobody wants an eyesore on their wall. The Indra app adds remote control, but the hardware itself gives you clear feedback without needing your phone every time.
Ultra-Slim Form Factor for Tight Driveways
The Smart LUX is the slimmest charger available, with a modern, stylish, and compact design that fits seamlessly into any space. At just under 80mm deep, this slimmest charger is perfect for tight parking spots or where space is at a premium.
It barely sticks out, so it’s less in the way than chunkier chargers. On narrow driveways, that genuinely helps.
Turbine Lights and Day-to-Day Use
The Smart LUX features a unique lighting feature designed to make your charger friendly and easy to use. This unique lighting system changes colour depending on the charger status, providing a clear visual indication of whether your vehicle is ready, scheduled, charging, or needs attention, no app required. With this at-a-glance update, you can easily see the charging status from a distance, making it especially useful in low light or from inside the house. Small thing, but it adds up in daily use.
Colour Options and Finish Choices
Choose from four stylish colours: Indra White, Symphony Black, Malvern Stone, or Elgar Grey. These four colours are inspired by the Malvern Hills, adding aesthetic appeal without being overly flashy. This variety allows you to select a finish that complements most exteriors, whether you have light render, dark brick, or prefer a neutral look.
The recessed cable area keeps the front tidy. The whole charger looks cleaner than a lot of the bulkier alternatives, definitely feels more like a premium slim unit than a generic utility box.
Smart Features, App Control and Tariff Savings
The Smart LUX is part of a new generation of smart charge points, designed to give you smarter charging and total control over your EV charging sessions. Built around the Indra app, you can manage every charging session, scheduling, locking, and tariff use without standing in front of the unit.
The Indra app allows users to manage charging sessions, set charge limits in miles, kWh, or cost, and track charging history through a user-friendly interface.
If you use a smart tariff or want to save by charging when electricity is cheaper, the software is just as important as the hardware.
Using the Indra App to Monitor and Control Charging
The app lets you lock or unlock the charger remotely, which is handy for controlling who can use it. You can also track your charging history and see how much energy you’ve used.
This is most useful when you want to check charging from inside or if multiple people use the car. Makes life easier.
Schedule Charging Around Off-Peak Electricity
You can set charging schedules to run during the most cost-effective times, such as off-peak energy tariffs, so you can charge your EV when electricity is cheapest. The charger can automatically adjust charging times to take advantage of off-peak rates and optimize cost savings. By supporting off-peak energy tariffs and letting you schedule charging at cost-effective times, Smart LUX helps you significantly lower your energy bills.
There’s also a boost charge feature to override a schedule if you need a quick top-up. It’s the kind of flexibility most home users want.
Support for Smart EV Tariffs and Agile Pricing
The Smart LUX is made for tariff integration, so it works with cheaper overnight rates like Octopus Intelligent, Intelligent Octopus Go, OVO Charge Anytime, or the Agile Tariff. It’s designed to integrate with over 1,000 UK energy tariffs, optimising charging based on electricity costs. The charger is also solar compatible, allowing you to use solar energy for charging your EV. Some advanced tariff features may require a subscription or incur an additional cost.
If you want to match charging times to price changes, it’s a strong option. Indra reckons their smart tariff-enabled chargers can unlock extra annual savings, worth a look if you charge often and keep the car plugged in at home.
Solar Compatibility and Home Energy Integration
The Indra Smart LUX is solar PV ready, allowing you to charge your electric vehicle using energy generated from your solar panels and significantly reducing reliance on grid electricity. By integrating with solar panels, the Smart LUX lets you take advantage of free solar energy for EV charging, enhancing your home’s energy efficiency.
It fits into a broader home energy plan, especially if you care about load control or future energy options. More flexible than a charger that just does basic plug-in charging.
How Solar Charging Works in Practice
With solar charging, surplus energy from your panels goes to the car instead of back to the grid. Your EV becomes another way to use your own power.
Works best if your car’s home during the day and your solar system is producing enough spare juice. If you mostly charge in the evening, the solar benefit is smaller.
Dynamic Load Management and Household Supply Limits
The Smart LUX manages household supply limits, so it fits into homes where the rest of the electrical load matters. That helps protect your supply when appliances, heating, and charging are all running.
This kind of dynamic load management is a big deal if you’ve got a larger household or a modest incoming supply. It keeps the charger practical instead of risking overloads.
Future-Ready Connectivity and Energy Ecosystems
The charger can connect to the internet via Wi-Fi, Ethernet, or optional 4G, ensuring a reliable connection for smart features like app control, energy management, and tariff integration. A stable WiFi connection is standard and crucial for seamless remote management, while Ethernet offers an alternative for those seeking even greater reliability. Optional 4G cellular connectivity is available for an additional upgrade cost of approximately £250, providing flexibility where WiFi or wired internet may not be practical. The charger is designed to minimize connection issues, so users can expect consistent access to smart functionality without interruption.
The charger supports OCPP 1.6J, which is handy if you want compatibility with connected energy systems. It’s more future-ready than a closed charger design.
Vehicle-to-grid isn’t a standard feature for most homes yet, but the Smart LUX’s connectivity keeps your options open. The focus is on uptime and readiness for software updates and connected services.
Safety, Durability and Installation Considerations
The Smart LUX is built with advanced safety technology, including IP67 water and dust certification and an IK10 impact rating, ensuring durability and reliability in all conditions. That’s important, this isn’t just a gadget, it’s a fixed electrical appliance designed for long-term use and peace of mind.
Indra’s Worcestershire heritage reflects their commitment to quality and support. Professional standard installation is included in the price, handled by certified installers across the UK. The Indra Smart LUX also comes with a 3-year warranty, one of the best in the market, and is backed by an expert UK-based support team to assist you before, during, and after installation.
Protection Features and Electrical Safety
The Smart LUX includes 6mA DC leakage detection and pen fault protection. These features support safe operation in a typical home setup.
It also comes with touch voltage protection and a surge protection device as standard. Some brands charge extra for similar protection, so that’s a plus.
Weather Resistance and Impact Protection
The charger’s got an IK10 impact rating and IP67 protection, so it’s built for outdoor use in UK weather. Rain, dust, and minor knocks shouldn’t be an issue if it’s installed right.
That’s reassuring if the charger’s where cars pass close by. It feels solid enough for daily use, not just for show.
Installer Choice, Grants and Connectivity Setup
Indra provides professional installation and uses approved installers across the UK. Proper installation isn’t just a box-tick, it’s a key part of safety.
Indra also offers reliable customer service and support, ensuring hassle-free installation and a comprehensive warranty for peace of mind.
The Smart LUX is eligible under the OZEV grant (for now, at least, grant rules change). Connectivity is via Wi-Fi, with Ethernet or cellular at extra cost, so check your signal at the install point before ordering.
How It Stacks Up Against Other Popular UK Chargers
The Smart LUX sits in the premium home charging space alongside several well-known UK chargers. Your best pick depends on whether you value design, solar, tariff control, or a broader energy ecosystem. It’s worth noting that the Smart LUX offers advanced connectivity and smart lighting indicators, which can be a deciding factor for many users.
While it’s not the only good option, the Smart LUX stands out by offering a hassle-free experience and is packed with great features, combining modern style, smart lighting indicators, durable build, and advanced connectivity. The closest comparisons are chargers built for everyday home use, not just headline specs.
Versus Indra Smart Pro
The Indra Smart Pro and Smart LUX are similar in output and app features. Both are designed for smart home charging, with support for tariff savings and solar.
Smart LUX feels more compact and design-led. The Smart Pro might appeal if you want a different form factor or a model with a more established track record.
Versus MyEnergi Zappi for Solar Homes
The MyEnergi Zappi is probably the best-known for solar charging. If you’re prioritising deep solar integration and a wider energy ecosystem, Zappi remains a solid choice.
Smart LUX is more compact and easier to live with on a tight wall. If you want strong solar charging plus a cleaner, slimmer look, it’s well worth considering.
Versus Hypervolt for Design and Smart Features
The Hypervolt is another premium UK charger, good app, neat design, and smart home features. It’s popular with people who care about looks and usability.
Smart LUX holds its own on style and adds strong tariff control and solar matching. If you want a polished wall unit with smart charging and clear status lights, the Smart LUX is a convincing alternative.
Frequently Asked Questions
How does the Indra Smart LUX compare with the Indra Smart PRO in features and performance?
Both are 7.4kW home chargers with smart app control and similar target users. The Smart LUX is slimmer and more visually refined, while the Smart Pro is a familiar comparison point.
If you want a charger that looks more compact on the wall, Smart LUX has the edge. For value and install package comparisons, it’s worth checking both side by side.
Is the charger compatible with solar PV systems and does it support solar-only charging?
Yes, the Smart LUX supports solar use and is built to work with surplus power from your panels. That means you can use self-generated electricity for EV charging when it’s available.
Solar-only charging depends on your system setup and available output, so it’s not guaranteed in all homes at all times. Your installer should check how your solar array, inverter, and charger settings interact.
What do the LED lights and status indicators mean during charging and fault conditions?
The turbine light shows whether the charger is ready, scheduled, charging, or needs attention. That makes it easy to see the status without opening the app.
If something’s wrong, the light pattern will tell you the charger needs attention. For exact fault details, the app and installer support are more helpful than the light alone.
How do you install the unit and what electrical requirements need to be met?
You need a suitable wall location, the right power supply, and installation by a qualified installer. The unit’s made for garage or outdoor wall mounting, so pick a spot that suits your parking.
Your home’s supply, cable route, and any load management needs should be checked before fitting. If your setup isn’t standard, you’ll want a fixed quote before work starts.
Which charging cable or connector type is supplied, and what charger options are available?
The Smart LUX is only available as a tethered Type 2 charger, with no untethered option or three-phase setup. You can choose either a 6m or a 10m cable.
That means you just plug in, with no need to grab a separate cable every time. The longer cable is useful if your parking spot is awkward or you need to stretch across a wider driveway.
The right choice depends on where your car’s charge port is and where you plan to mount the charger. Everyone’s setup is a little different, so it’s worth thinking about how you park and what’ll make your life easier.
What are the typical costs, including the unit price and standard installation charges in the UK?
Indra says their fully installed prices kick off at £1,025. That starting figure covers a standard installation, which usually works for most homes.
If your place needs a longer cable run or something a bit out of the ordinary with the electrics, you could see the price go up. Always ask for the full quote before you say yes, so there aren’t any nasty surprises.