There’s no debate that dimmable lights are handy. With modern technology, there’s an infinite number of things you can do with a dimmer switch. You can set a romantic candle-like light level to enjoy dinner with a loved one, watch a movie in a dark room with just enough light so no one trips or falls, or simply use it as a nightlight for late-night trips to the bathroom. But how can you be sure your lights will operate properly with a dimmer? Are there more benefits to using a dimmer switch than simply setting a mood?

Check the Packaging

If you have Incandescent and halogen bulbs, the good news is that they are compatible with most dimmers on the market. LED and compact fluorescent (CFL) bulbs, on the other hand, are a different matter. Most CFLs are non-dimmable, and those that are dimmable require a CFL dimmer. Similarly, a dimmable LED bulb can only be dimmed when used with an LED dimmer that is compatible with that particular bulb.  

Bulb packaging will indicate whether they are compatible with a dimmer switch, often using a graphic that says “dimmable,” and some may specifically state with which dimmers they work. So, make sure you’re thoroughly checking the compatibility when shopping for bulbs to pair with your dimmer.

Sometimes incompatible bulbs can still be turned on with a dimmer, but over time they can exhibit some issues. An incompatible bulb may flicker, make noise, turn off before the dimmer would suggest, or unexpectedly switch off completely. If the issues persist, the components are likely incompatible and need to be either adjusted or swapped out with compatible products. If you still aren’t sure, contact the bulb’s manufacturer to verify with them directly. Using dimmers with fluorescent bulbs is sometimes possible but can also be a bit tricky so contact an electrician before installing yourself.

The Benefits of Dimmer Switches

Once you hurdle the compatibility issues, dimmer switches provide several benefits beyond just setting a mood. They are also great at saving energy and money by reducing the amount of power going to any specific room or bulb. This means that your already energy-efficient LED bulbs become even more efficient, and your incandescent bulbs can last longer before burning out. Just make sure the dimmer doesn’t produce a higher voltage than what the bulb can handle.

Most importantly, dimmer switches can be a life saver for your eyes! As mentioned in our other blog post about nightlights, how bright your lights are at night can damage your eyes. A dimmer can provide the appropriate amount of light for some relaxing bedtime reading or help guide you in the dark without being blinded when using a simple on/off switch.

If this is your first time using a dimmer switch, make sure to keep these things in mind, and don’t be afraid to ask us for help! Contact our 1000Bulbs lighting experts at 1-800-624-4488 for all your dimming questions, or visit us on Facebook, Twitter, LinkedIn, and Pinterest.