You can control non dimmable lighting with Lightwave, however, this may require a solution other than the installation of a smart dimmer.
Dimmers always require dimmable lamps
Like all standard electronic dimmers, Lightwave dimmers and plug-in dimmers need dimmable LED, halogen or incandescent lamps (bulbs) to work properly. They should not be used with non-dimmable lamps. Non-dimmable lamps include CFLs (energy saving bulbs or tube lights), certain brands of LED and LED strip lights.
Using non-dimmable lamps such as non-dimmable LEDs will usually cause the dimmers to flicker, or to behave erratically if they are not dimmable. Even if the lamp appears stable initially, it could damage to the dimmer over a longer period. For a list of compatible LED lamps, please check our compatibility charts.
Always look out for the symbols on the side of lamp boxes that indicate that it's dimmable:
Why can't you make an on/off switch?
It may seem an obvious solution, but it is very difficult to make a standard on/off switch that can be controlled by wireless communication – at least in the UK.
UK lighting circuits usually lack the presence of a neutral wire at the switch location; they only have a live wire. This is fine for a normal switch which interrupts this wire to cut the power; however, a wireless switch needs a tiny constant current to power its radio communication module. Once the live wire is cut, without a neutral wire to create a separate circuit this power is lost and the switch looses communication. A dimmer avoids this problem by always allowing a very tiny trickle of current through the live wire to create a circuit. This isn’t enough to illuminate a connected lamp, but is enough to power the wireless RF module.
Use a relay and Wire-free switch to control non-dimmable lamps
You can still use Lightwave to control non dimmable lighting, but you need to take a slightly different approach by using a relay and wire-free switch instead of a dimmer.
Lightwave relays are designed to switch power or lighting circuits. They can be used to remotely control lighting circuits with loads that are too high for a Lightwave dimmer, or circuits that power non dimmable lamps or LED strip.
The LW821 In-line Relay can also be used to switch low voltage lighting. A relay needs to be installed in the lighting circuit wherever there is access to the live and neutral wires. They are designed to fit into small spaces such as a ceiling void, so usually this is relatively easy to do. Once the relay is installed, a wire-free switch can be linked to it and communicate wirelessly when pressed. These versatile switches look like dimmers, but can be positioned anywhere with sticky pads or screwed to a back box. You can also use a Mood controller in the same way.