Wireless by Design
Control devices communicate without a dedicated data cable between every point. A compelling option for new schemes and carefully planned retrofits.

Shape the atmosphere. Simplify the everyday. Discover wireless lighting controls that bring your spaces, scenes and ideas together.
Casambi gives you the freedom to make that change, from a subtle shift in brightness to a completely different atmosphere.
Built on Bluetooth Low Energy, Casambi is a wireless lighting control platform for compatible LED drivers, receivers, luminaires, switches and sensors. It connects the individual parts of your lighting scheme through a purpose-built mesh network.
Use it to bring together single-colour dimming, tunable white, RGBW and RGB+CCT lighting, or to connect suitable DALI and 0–10V equipment. The right combination of hardware and configuration makes the experience feel simple.
Control devices communicate without a dedicated data cable between every point. A compelling option for new schemes and carefully planned retrofits.
Recall a scene, adjust a group or use a familiar physical control. App, wall panel and sensor functions can work together in one scheme.
Revisit groups and scenes as a space changes. Plan the network, device capacity and radio coverage around the project from the start.
Light can make a room feel open and energised, intimate and relaxed, or ready for a completely different purpose. Casambi scenes let you save combinations of brightness, colour and white temperature across compatible fittings.
Bring the lighting layers together: the glow beneath a counter, a focused pool of light over a table, the gentle wash across a wall. Then make the whole scene easy to recall.
Explore our Sunricher Casambi range, from LED strip controllers and dimmable drivers to wall panels, remotes, sensors and integration devices. Start with the lighting you want to control, then choose how you want to use it.
10 Casambi Products to Explore
Five-channel control for compatible LED strip. Configure the right profile for your white, tunable white or colour-changing installation.
View Product
An elegant, wall-mounted interface for everyday lighting adjustments, with colour and white-light control close to hand.
View Product
A single-channel, constant-voltage LED driver that combines a 24V power supply with Casambi dimming.
View Product
A dedicated remote with four zones and three scenes. A practical way to put frequently used settings within reach.
View Product
A tabletop smart remote with four scene settings. Bring tactile control to a reception desk, living space or bedside.
View Product
Bring compatible DALI or 0–10V lighting into a wireless control scheme. Check the required output mode and device profile.
View Product
A DALI-bus-powered Casambi sensor for a compatible installation. Use presence information as part of your lighting strategy.
View Product
A Casambi wireless sensor with a ZHAGA socket. Check luminaire compatibility, supply requirements and detection coverage.
View Product
Add wireless dimming to suitable mains-dimmable loads. Confirm lamp compatibility and the permitted load before specifying.
View Product
Switch suitable circuits through Casambi when on/off control is required. A relay switches the load; it does not dim it.
View ProductCheck each product page for current specifications, availability and pricing. A Casambi controller must be matched to the LED load, power supply and intended control profile.
Shop All Casambi ProductsCasambi distributes control intelligence across compatible devices. Your phone connects locally using Bluetooth Low Energy; the devices communicate through the Casambi mesh.
There is no central control hub required for normal local operation. That makes it possible to build a coordinated lighting scheme without basing every command on a Wi-Fi router.
The free Casambi app for compatible iOS and Android devices puts commissioning and everyday lighting control in one place. Give luminaires clear names, organise useful groups and save settings that make sense for the people using the space.
The best lighting control responds to the space and the people in it. Start with the experience, then build the control strategy around it.
Save lunch, evening and cleaning scenes so staff can change the atmosphere without adjusting every fitting.
Keep products and displays in focus. Update lighting groups and scenes as layouts and campaigns change.
Set the right light for meetings, everyday tasks and presentations. Add compatible presence or daylight controls where useful.
Bring LED strip, feature lights and everyday illumination together, with scenes for cooking, relaxing and entertaining.
Images illustrate lighting possibilities and applications; they are not presented as verified Casambi installations.
A successful Casambi lighting system begins with compatibility. Identify the light source, the electrical load and the functions you need before selecting the controller. These are the main routes to consider.
| Your Lighting | The Control Route | What to Check |
|---|---|---|
| Single-Colour LED Strip | Casambi PWM Controller or Dimmable Driver | Match the strip voltage and load. A controller normally needs a separate, correctly rated power supply. |
| Tunable White / CCT | Compatible Two-Channel Control | Match the warm and cool channels, common connection and device profile. The LED strip determines the available white range. |
| RGB, RGBW or RGB+CCT | Matching Multi-Channel Receiver | Check three, four or five output channels, the per-channel rating and total load. More channels do not automatically mean more power. |
| Existing DALI or 0–10V Lighting | A Suitable Casambi Interface | Confirm the driver’s control input, the interface’s behaviour, required bus power and whether individual or broadcast control is needed. |
| Mains-Dimmable or Switched Loads | Compatible Dimmer or Smart Relay | Use a dimmer only with suitable dimmable loads. Choose a relay for switching, then verify load type, ratings and installation space. |

Refurbishing a room does not always call for a completely new control wiring network. Casambi can add flexibility to a suitable existing installation through compatible drivers, receivers, dimmers or interfaces.
Review what can be retained, what needs to change and how the lighting will be used. This is especially valuable when access is limited, interiors are finished or future layout changes are likely.
Good commissioning is about more than pairing devices. A thoughtful plan helps the lighting behave consistently, makes changes easier and gives the end user confidence.
List the zones, scenes and control points you need. Decide what should happen when someone enters, when daylight changes and when the space closes. Include manual override and the needs of cleaners, staff or residents.
Check voltage, wattage, output channels, dimming method and physical space. Include sensors, wall controls, power supplies and any integration interfaces. Review product documentation and plan reliable radio coverage.
Have the electrical installation completed by a suitably qualified person. Configure the network, name devices, organise groups and assign scenes. Set sensor behaviour, timing and control priorities around the intended use.
Test the scheme from every control point and check the low-end dimming behaviour of the actual loads. Record settings, network ownership and access details. Show the user how to operate the system and make agreed adjustments.
Practical answers to the questions that come up when choosing wireless lighting controls for an LED installation.
Casambi is a wireless lighting control platform that connects compatible luminaires, drivers, controllers, switches and sensors. It uses Bluetooth Low Energy and Casambi’s own mesh technology. The app is used to set up and operate the system, while physical controls and automation provide other ways to use it day to day.
Normal local lighting control does not require a Wi-Fi router or a central control hub. A compatible phone or tablet communicates with the Casambi network over Bluetooth. Internet connectivity and a suitable gateway arrangement are needed for remote access from outside the local network; they are a separate part of the specification.
Yes, with the correct Casambi-compatible controller or driver. Start with the LED strip voltage, wattage and channel configuration, then check the receiver’s output ratings and available profiles. A single-colour strip, tunable white strip and RGB+CCT strip need different output arrangements. Also check cable lengths, voltage drop and the power supply capacity.
Compatible interfaces allow Casambi to work with DALI or 0–10V equipment, but the details depend on the product. A converter, DALI gateway and addressable DALI controller do not necessarily offer the same functions. Establish whether you need broadcast control, individual addressing, colour-temperature control or integration into an existing DALI system before choosing the interface.
Yes. Casambi wall panels, handsets, scene remotes and supported switch interfaces can provide everyday control alongside the app. Choose the functions you need at each location, such as on/off, dimming, white-light adjustment or scene recall. The control device must support the intended function and be configured for the network.
RGBW combines red, green and blue channels with a dedicated white channel. RGB+CCT adds separate warm-white and cool-white channels, allowing the white colour temperature to change as well as the RGB colour. To use these functions, the strip, controller, wiring and selected device profile all need to match.
It can be an effective choice when adding separate control cabling would be disruptive. Wireless communication allows compatible control devices to be linked without running a dedicated data cable between every node. The lighting still needs suitable power, and electrical changes may be required. Review access, existing drivers, dimming compatibility and radio coverage before installation.
Where new cable routes would disturb the fabric of a building, wireless control can help reduce the need for additional control wiring. Review existing electrical services, mounting details and radio coverage with the project team, and confirm the approvals needed for the proposed work.
Set individual light levels and organise exhibits into groups that are easy to adjust. Suitable tunable-white luminaires can add flexibility, but colour quality, conservation limits and exposure planning remain part of the lighting specification.
Casambi Evolution supports up to 250 devices in a network, subject to the selected network configuration and device compatibility. Larger sites can use multiple networks. Treat this as a planning limit, not a promise of coverage: device placement, radio mode, building materials and the intended control behaviour still need to be considered.
There is no single distance that applies to every building and device. Product design, antenna position, radio settings, walls, metalwork and other obstructions affect communication. Plan a connected mesh with suitable spacing between powered devices, then test it in the actual installation. Avoid designing a project around an open-air range figure alone.
Dimming, occupancy-based control, daylight response and scheduling can reduce unnecessary lighting use when they are designed and commissioned appropriately. The result depends on the existing installation, operating hours, daylight, occupancy and the chosen settings. There is no fixed saving that applies to every Casambi project.
No. Bluetooth is a radio technology, not a guarantee of Casambi compatibility. Specify Casambi-compatible products and check the required firmware, network type and device profile. A generic Bluetooth, Zigbee or Wi-Fi controller cannot be assumed to join a Casambi network.
Send a simple layout, the type and quantity of luminaires or LED strip, the driver details, supply voltage, circuit loads and the way you want each area to behave. Include any existing DALI or 0–10V equipment and tell us whether you need app control, wall panels, sensors, timed scenes or remote access. Clear information makes it easier to identify the right hardware.
From a single LED strip controller to a more involved lighting scheme, talk to LED Technologies about the right Casambi products for your project.
Send us your layout, lighting details and control requirements. We’ll help you work through the options.
Monday–Thursday, 8:30am–5pm
Friday, 8:30am–4pm
New customers get 10% off their first order when they sign up.
Excludes MEAN WELL. T&Cs apply.