Start with the simple things
If the light takes a globe, swap it for a known good one of the type the fan's manual specifies, with the fan and light switched off and the blades stopped. Many remotes have a separate light button, and some have a dimming function that can be turned right down so the light looks off. A wall controller may have its own light switch too, and on some fans the light follows whichever control was used last.
If the fan has a remote, replace its battery and pair it again, following the manual. A weak battery can be enough to run one function and not another.
Integrated LED lights
Many newer fans have a built-in LED module rather than a globe. When the module or its driver fails, the fan carries on as normal and the light stays dark. Some modules can be replaced with a matching part from the manufacturer. On older fans the part may no longer be available, and replacing the fan can be the practical answer.
Wiring and receiver faults
The receiver in the canopy, and the plug connecting the light kit to the fan, can work loose with vibration, especially on a fan that wobbles. A light that flickers before it fails, or only works at certain fan speeds, points that way. Opening the canopy or light kit means working on mains wiring, which is a job for a licensed electrician.
What you can safely do now
- Switch the fan and light off at the wall and let the blades stop before reaching near it.
- Replace the remote's battery and check for a separate light button or a dimming setting.
- If the light takes a globe, try a known good globe of the type in the manual.
- Find the fan's make and model on the box or manual, or photograph the label if you can see it from a stable step.
Services that can help
Read more in our guides
Related questions
- One downlight has stopped working. Is it the globe or the fitting?Check whether it has a removable globe.
- Why does my two-way light switch only work from one end?A light switched from two places relies on two switches joined by a pair of wires, so either switch can redirect the power.
- Why does my reverse-cycle heat the ceiling and leave my feet cold?Warm air rises, so a high-wall unit blowing gently forward can leave a warm layer at the ceiling and cool air at floor level.
- Can a power point be added to my kitchen island?Usually, yes.
General information for homes in Victoria. Every installation is different, so treat this as a starting point. Where this answer refers to Victorian safety or rental rules, the sources above have the current requirements.