Wireless retrofit
Designed for an occupied HDB flat.
- No wall rewiring or structural changes
- Devices can be repositioned or removed
- Assessment confirms device placement and setup time
Radiant Robotics · Smart home, made for HDB living
You don't need to renovate your flat to make it smarter.
Choose compact smart home devices that fit the rooms you already have. Our wireless HDB installation approach adds useful controls without hacking walls or changing built-in cabinetry.
Planned around your flat, your routines and the people who live there.
Keep your home as it is.
Add practical controls room by room.
What could work in your flat?
Select a flat type for a starting point.
A focused start for a 3-room flat
Begin with living-room lighting and air-conditioning control, then add simple bedroom night lighting. Wireless devices keep the setup suited to an occupied home.
Living
Bedroom
Kitchen
Room by room
What goes where, room by room
A useful setup follows the way your household moves through the flat. Start with the rooms that need attention most.
Living area
Shared spaces
Make common routines easier to manage.
- Lighting scenes for reading or winding down
- Air-conditioning and entertainment controls
- Presence sensing where it makes sense
Bedrooms
Rest and comfort
Keep controls simple after lights-out.
- Low-level night lighting
- Sleep-friendly temperature settings
- Bed-exit sensing when requested
Kitchen
Everyday safety
Get useful alerts without adding clutter.
- Water-leak sensing near likely risk points
- Appliance status notifications
- Ventilation reminders for cooking routines
Utility and bathroom
Wet zones
Use compact sensors in areas where they help.
- Leak alerts near washing machines and sinks
- Humidity monitoring where needed
- Safer night lighting along the route
Wireless retrofit
No renovation, no rewiring, no emptying the flat
Wireless devices communicate without new cables running through walls. We choose mounting methods for the surface and the device, including adhesive pads, clips or discreet brackets.
Renovation-based work
More suitable when electrical work is already planned.
- May involve cabling and surface repairs
- Can affect access to rooms during the work
- Not required for the wireless options described here
Renovation-based work
Consider this route when electrical work is already part of your plans.
- May involve cabling and surface repairs
- Work scope depends on the planned renovation
- Ask your renovation contractor to confirm electrical requirements
Wireless retrofit
For many occupied flats, wireless devices avoid unnecessary building work.
- No wall rewiring or structural changes
- Mounting options are matched to the surface
- Devices can be removed if your needs change
A typical three-room or four-room installation is scoped after we check the rooms, connectivity and device count. We’ll explain the expected schedule before any work begins.
Designed for every generation
Controls a senior can use without asking for help
Keep familiar ways to switch things on. A phone can be useful, but it should not be the only way to control a room.
Familiar switches
Keep physical switches or add wall controls so lights and fans still feel straightforward to use.
Clear scene buttons
Use large labels and strong contrast for common actions such as “Night light” or “Cool room”.
Voice as an option
Voice control can help when reaching a switch is difficult. It remains an alternative, not a requirement.
Make accidental changes less likely.
We can separate everyday controls from settings that should stay fixed, then agree who can change those settings. Button size, tactile feel and label contrast are checked during setup.
Comfort through the day
Comfort, temperature and air quality in a humid climate
Example room readings
Illustrative27°
Room temperature · settings are tailored to your household
- Humidity monitoring for damp rooms
- Air-quality checks where relevant
- Air-conditioning adjusted around use
Respond to the room, not only the clock.
Temperature and occupancy readings can guide air-conditioning settings. Fan and ventilation routines can help avoid cooling an empty room for hours. We set energy-conscious defaults and adjust them to the people using the space.
Morning: Open curtains or switch on a gentle light scene; keep cooling off until the room needs it.
A setup that can grow
Start small. Add later.
Choose a practical first step, then add devices if household routines or care needs change. Each phase is checked against your flat and existing equipment.
Cover one daily need
Begin with lighting control or air-conditioning in the room your household uses most.
See possible additions
- Wireless hub and selected controls
- One room’s lighting scene
- Temperature sensing for a commonly used area
Add useful coverage
Extend the setup when more rooms or routines need attention.
See possible additions
- Bedroom night lighting
- Leak alerts or household reminders
- More accessible wall controls
Support changing needs
Build on compatible equipment rather than replacing it without reason.
See possible additions
- Monitoring features agreed with the household
- A cleaning robot where the floor plan allows
- Further care tools after a fresh assessment
Plan around your real home
Book an assessment for your flat
We’ll review the flat type, power points, connectivity, occupants and priorities. Your proposal will say what we recommend and what we don’t.
- Room-by-room device and control options
- Wireless fit, mounting and connectivity checks
- Clear scope before any installation is arranged