All incandescent bulbs are dimmable.   We recommend a Clipsal Universal as a general starting point.

Our LED globes are marked as dimmable individually. Generally a Trailing Edge or LED dimmer should be used for LED.

Our current update to our 240V LED bulbs give much better dimming performance across a wider range of dimmer switches. Look for bulbs that are listed including Double IC deep dimming system in the specifications tab. Or linked here as Enhanced dimming.

Low voltage globes (12 volt -24 volt) for festoon, LED strip and other requirements need a dimmable driver to be installed. These can be mains dimmable (TRIAC) or 0-10V dimmable by separate wired circuit.