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There are tons of different curing lights to choose from, so you will need to find the right ones for your dental office. It is imperative that you take the time to learn about what to look for in these devices before buying anything. Since you will most likely be using them on a daily basis, you don’t want to rush into a final decision. In this article we will take a look at some of the more important factors to focus on. If you are looking for curing lights guidance, you have come to the right place.

Output Power

The output power of the dental curing lights you buy will be just one important thing to focus on. Each of these lights has a different power output, so you need to find one that can get the job done as efficiently as possible. You should look for devices that exceed 1000 mW/cm2. This will more than likely provide you with adequate power for dental curing.

Output Wavelength

These days most dental curing light devices are made with LEDs, which have a very specific wavelength. This is why you have to know if the device you are thinking about buying has a wavelength that is compatible with the photo initiator that is used in your materials. If you choose a device that emits the wrong wavelength, it simply will not work very well.

Available Modes

You also need to take a close look at the various modes that are programmed into each curing light device. You will probably want to get a light that has a wide range of curing modes to choose from. This will make it easier to get the job done without any inconvenience whatsoever. There are also ramp modes, which begin at a lower output and slowly step it up to the highest possible output. Make sure that you look for lights that let you set a variety of times so you can be sure that it will work with the materials you use.

Tip Angle

The angle of the light’s tip is something that many dentists don’t even consider, but it is important nonetheless. You want the tip of the light to reach the occlusal surface of the back molar. It should be able to get right up against the surface of the tooth for the best possible performance. If your light doesn’t have the right tip angle, you won’t be able to cure effectively enough. You’ll also need to look for lights with interchangeable tips so you can always get your needs met no matter what.


The overall construction and design of the curing light is something you definitely want to consider as well. It should feel comfortable in your hand no matter which tooth you need to cure. The versatility of the device’s overall design is one of the most important things to factor into your final decision. Pay close attention to where all the buttons are located as well. If holding the light is inconvenient at any angle, it is not a good investment.

Battery Life

You certainly don’t want to get a curing light with a very short battery life. Look for one that lasts long enough to make it through each individual procedure. This way you won’t have to worry about needing to recharge before you are finished with the patient. Some of these lights have a longer battery life than others, so you have to keep this in mind.

Customer Reviews

It is always a good idea to spend some time reading dental curing lights reviews before making a final decision. This is an excellent way to determine which of these devices are generally well-liked among customers. You should make a point of avoiding any products that have a disproportionate number of negative comments. It’s also important to look for the same negative remarks about a product repeated by numerous customers. If you want to find the best curing lights 2019 has to offer, you will definitely need to spend time reading these online reviews.

Preset Intervals

Look for curing lights that offer intervals of 5, 10, or 20 seconds. The device should give you a very clear deep when it is finished working. This will make using it a whole lot easier.


You want to make a point of selecting a curing light that isn’t too big or unwieldy. Look for one that you will be able to hold in your hand comfortable and without any issues. Some of these devices are larger than others, so pay close attention to the dimensions of each one. Weight typically isn’t a problem, as most curing lights aren’t very heavy at all.


The diode brightness of a curing light is measured in watts, and it will ultimately affect how easy it is to use. Just keep in mind that the higher the wattage, the more heat the device is going to generate. It might seem like the highest possible wattage is the best way to go, but this isn’t necessarily true. You should look for a curing light that has a medium wattage. You should be able to get thousands of hours of use from the diode, which greatly exceeds the average career of a dentist.


Some curing lights are noisier than others, and it is something that you will need to take into consideration. You want to find a device that has at least fairly quiet operation so you can focus on what you are doing. If you use a lot of dental equipment that makes a great deal of noise, your hearing could become damaged over time.

Final Thoughts

When you are looking for the right curing light to buy, you will need to consider all of these things before making a final purchase. By taking the time to research some of the available options and looking them over closely, you can get the right one for your practice.