There is nothing more spectacular than when a brilliantly sparkling firework puts the finishing touch on an event! Elevate your event with this new wonder weapon, which embodies all the magic of classic fireworks – minus the dangers, minus the risk of accidents, and strictly optimized for indoor use.
Cold spark machine / Indoor fireworks for wedding / Greek fire / Wedding special effect / Spark show / Safe fireworks / Sparkler machine
WHAT IS IT AND HOW DOES IT WORK?
If you haven’t heard about the indoor cold spark machine that has exploded in popularity in recent years, then hold on tight: all its secrets are about to be revealed! If you don’t know what this groundbreaking visual effect is and you’re curious about how it works, then this article is for you!
Attention! Our article can spark your imagination and can be especially dangerous for brides and grooms before their wedding! Beware, it will quickly draw you in! Don’t be surprised if you also want such cold spark machines for your wedding! – We take no responsibility!
In the following lines, we will try to give a more comprehensive picture of spark machines that can be safely used indoors.
To operate a Cold spark machine, a granulate containing composite grains must be placed into the machine to operate it. Each 100-gram package contains approximately 3-4 minutes of charge.
The special material loaded into the machine is heated and then it shoots out cold sparks. The temperature of the sparks is much lower than that of traditional fireworks. The magic happens at a temperature similar to that of the human body. This makes it very safe enough to touch the skin directly without causing any burns. It follows that it causes no damage to equipment, decoration or venue. The low-temperature sparks generated by the spark machines make these machines ideal for indoor events.
The widely known pyrotechnic devices and fireworks require extremely high heat to function. The heat, which can reach up to 1000 degrees Celsius, makes them truly dangerous. To ensure the safety of guests, their use is strictly limited to outdoor venues and events.
Operation
A Cold Spark Machine operator has the ability to control the height of the sparks (up to 5 meters high), as well as the density / intensity of the sparks by adjusting the values on the controller. This greatly facilitates controlling them to music, in contrast to classic fireworks, where parameters have to be set individually for each one. Using the control panel, the activation of the spark machines can be tailored to the specific event, be it a first kiss, opening dance, cake cutting, or whatever you dream of! We are always happy to hear your unique ideas about when and where you would like the spectacular effect.
You can specify the start times precisely to the second, or it can be a dance move or a highlight moment, such as the first conjugal kiss at the ceremony. It is also important to note that the magical power of our machines can be used multiple times during an event. This way, we can make not just one, but even several moments sparkle!
The only downside is perhaps the minimal noise generated by the machines, although this is negligible, especially when music is playing in the background. One thing is for sure, they are guaranteed to be quieter than traditional fireworks! 🙂

Our cold spark machines do not use flammable ingredients for the glittering, spectacular, firework-like appearance. Instead, cold spark machines use a precise mixture of zirconium, titanium, and magnesium. This mixture, containing small granules, is what we load into our machines from an airtight bag. The charge is fed into the machines’ tanks before startup. From there, millions of tiny spark particles will shoot upwards, creating the special spectacle. There is no risk of anything being damaged in the immediate vicinity. Of course, like all technical devices, these also have a safety distance of 1-1.5 meters. This much is definitely recommended. From this distance, the lavish sight can be enjoyed by everyone without risk. This distance is otherwise necessary because the used powder minimally falls back. Thus, this precaution is not due to the existence of danger, but rather for aesthetic reasons. – Béla Szénás, technician
Among the visual elements available today, the Cold Spark Machine stands out as one of the safest and most dazzling effects, capable of bringing new life to any event. Whether it’s an indoor or outdoor performance, you can truly make it unforgettable with this Cold Spark Fountain display.
The advantage of a Cold Spark Machine is that it creates a real spark shower under full control, without explosive fillers, and not as a pyrotechnic device. The unit operates at a much lower temperature than traditional pyrotechnics, by heating specially formulated granules and launching them into the air. The resulting sparks are non-flammable and not dangerous. It can be started and stopped at any time with the help of our technician!
We always provide the machines with operating staff, we deliver and operate them during the event. With continuous presence, we assist with the entire implementation and operate the machines.
KEY FEATURES
- Both indoor and outdoor use possible
- Small amount of smoke that dissipates quickly
- No unpleasant pyrotechnic smell
- Up to 4 minutes of operating time per granule dose
- Adjustable height between 2 – 5 meters
- Easy and simple to install
- Does not require special preparation
- Sparkling, spectacular, mood-enhancing effect
- 2-4-6-8-10 db machines can also be used at the same time
- Adjustable to music, dance moves, or any momentum
WEDDING VIEWS AT MAX
Our cold spark machines use new technology to provide the most beautiful, dazzling, sparkling effect. They are the perfect choice for your wedding. The spectacle will captivate everyone! The real WOW – factor effect will not be missed!
A rentable innovation that can create impressive moments and magical minutes at an unforgettable event. These moments can be synchronized with music, linked to certain movements – lifts, spins, etc.
The more machines operating, the more impressive the spectacle can be. Machines placed side-by-side or in a space enhance the effect, allowing for unique ideas and choreographies to be realized. They create a magical effect for photography, the opening dance, and the general show atmosphere.



Our cold spark machines perfectly match our dry ice machines. Combined, the effect is even more splendid, highlighting and enhancing the experience.


Make your wedding even brighter and add an extra spark to your event! Don’t hesitate to contact us if you have any questions.
FREQUENTLY ASKED QUESTIONS
– Are Cold Spark machines safe for indoor use?
Yes, cold spark machines can be safely used indoors. These machines can be installed in interiors without any problems. There is no need to worry about fire alarms being triggered, as they do not trigger the alarm device. The temperature of the spark plume is very low, so there is no chance of anyone or anything being injured by it. As we wrote above, these special machines use a special powder that does not contain anything that would later cause an undesirable event.
– Can a fire alarm be triggered while using the cold spark machine?
We work with state-of-the-art machines that are already equipped with minimal built-in smoke extraction. This also serves to ensure that the least possible smoke is released into the air. There is very little chance that the Cold spark machine will trigger the fire alarm. Since our machines do not contain pyrotechnic elements, flames or hot accessories, they can be used in many places without having to worry about certain regulations or restrictions.
– How long does it take to install the machines?
After on-site consultation, our skilled team installs and preps the machines for startup in approximately 10-15 minutes.
– Can the machines be installed anywhere?
Yes! Our machines can be installed in any location where there is a minimum height of 3 meters and a flat surface. This is required for both outdoor and indoor use.
EPILOGUE
Feel free to contact us! We are happy to help with our experience during the organization and planning as well! Our teams try to help wedding organizers with useful tips, tricks and practical advice during a venue visit regarding any questions that may arise. Ask us for this opportunity and we will help you create the best!
If you’d like to see our cold spark / sparkler / spark fountain machines in action, follow us on Facebook and Instagram.














