Cold Fireworks Machines: Who Builds Them and What Each Brand Actually Does
Six brands account for almost everything sold as a cold fireworks machine in the United States: Showven with the Sparkular range, iSparkFX, Sparktacular, JMaz, Blitzz Pro, and Vevor at the marketplace end. Every one of them produces the same effect by the same method, heating metal granules and blowing them out of a nozzle. What separates them is output class, build quality, whether an RFID card is required, and how fast you can get a part.
This page catalogues what's on the market. If you want the full category rather than a brand list, start with our complete cold spark machine guide, and if you already know what you need and want a decision framework, our cold spark machine buyer guide does that job.
The brands selling into the US
iSparkFX
iSparkFX is its own company and its own brand, and it builds its own machines. We have a working relationship with iSparkFX, buy the machines from them, and sell, service, and stock parts for them in the US.
The line covers the working middle of the market. M2 at $1,299 does 3 to 16 ft on 700W and 22 lb. M3 Mini at $799 does 3 to 12 ft on indoor granules and 13 ft on outdoor, 500W, 16 lb, under 5 minutes to warm up. CSF-01 at $1,399 does 3 to 16 ft on 400W. M1 NO RFID at $1,499 does 7 to 16 ft on 570W and weighs 14.5 lb. The horizontal side-spark unit at $1,399 throws 1 to 5 m at up to 30 degrees on 650W. Every one runs 2 DMX channels on 3-pin or 5-pin, has Power Con in and out, and carries a 1 year warranty with 2 and 3 year extensions available.
The M4 Mini is discontinued. The M3 Mini took its place, and it's the better machine at the same money.
Showven
Showven builds the Sparkular range, which is 18 models deep and covers more of the output spectrum than anyone else in the category. The base unit is written just SPARKULAR, with the Mini at 2 to 3 m, the Fall at 2 to 7 m, the Jet at 4 to 10 m, the Cyclone at 6 to 10 m, and the MAX at 5 to 15 m on 3,200W.
MAX is 220V only, with no 110V SKU, which rules it out of most US venues as published. Eight of the legacy BT-series models aren't dual-voltage either, so voltage has to be specified at order. Our Showven Sparkular page carries the full lineup with heights, wattage, and DMX channel counts.
We're an authorised Showven distributor and the main distributor for a large part of the western United States.
Sparktacular
Sparktacular is a US manufacturer with 4 machines: Spark One Pro and RainFall for indoor use, plus SparkTitan and SparkTide rated IP55 for outdoor work. Spark One Pro runs 600W and covers 1 to 5 m, roughly 3.3 to 16.5 ft, over 10 levels with 5-pin DMX and RDM. RainFall drops 18 ft over 3 levels. They use an RFID card system and publish no machine prices.
We don't stock parts that fit Sparktacular machines and we defer to Sparktacular for them, though we can diagnose one as paid service work. Our Sparktacular machine page has the model detail.
Lighting-brand and marketplace units
JMaz and Blitzz Pro sell entry-tier spark machines through DJ and lighting channels, generally in the mini to standard output range at 500W or so. They're real machines and they work. What you give up is depth of support: the parts chain runs back through a lighting distributor rather than an effects specialist, which matters more the week something fails than the day you buy it.
Vevor sells cold spark units through general e-commerce alongside a very wide equipment catalogue. The output is often adequate for the price. The question to ask before buying at that end is what happens in month 14.
Below all of this sits a field of unbranded factory-direct machines with no consistent model naming, no documentation package, and no domestic parts source. Our Sparkular China page covers direct-import sourcing and what actually varies between factories.
Fixtures that aren't spark machines
Elation SparkLED, Chauvet SparkliteLED, and ADJ Sparkle LED are LED effect fixtures. They produce light and no particles, need no permit, and don't behave like a spark machine on camera. Chauvet is a lighting manufacturer and makes no cold spark machine, so when you mean the Sparkular manufacturer, write Showven.
Output tiers across the landscape
Output class predicts more about a machine's use than brand does.
| Tier | Height | Representative models | Typical power | DMX | RFID card |
|---|---|---|---|---|---|
| Mini | 8 to 12 ft | iSparkFX M3 Mini, Sparkular Mini, JMaz and Blitzz Pro entry units | 250 to 500W | 2 ch | Model dependent |
| Standard floor | 12 to 18 ft | iSparkFX M2 and CSF-01, SPARKULAR, Sparktacular Spark One Pro | 400 to 700W | 2 ch | Model dependent |
| High output | Past 30 ft | Sparkular Cyclone, Sparkular MAX | 1,700 to 3,200W | 2 ch | Yes on Showven |
| Jet / burst | 25 to 30 ft ball | Sparkular Jet | 350 to 800W | 2 ch | Yes on Showven |
| Downward fall | 12 to 18 ft drop | iSparkFX Fall units, Sparkular Fall, Sparktacular RainFall | 250 to 500W | 2 ch | Model dependent |
| Horizontal | 12 to 18 ft throw | iSparkFX horizontal side-spark | 650W | 2 ch | Model dependent |
| Multi-axis / moving | 2 to 5 m, rotating | Sparkular Spin, Triple, Wheel | 1,000 to 1,500W | 2 to 6 ch | Yes |
Two things hold across every brand in the table. Most machines cap a single activation at 30 seconds for thermal protection, and the operator re-triggers. And all of them need 20 to 25 ft of ceiling clearance above the machine as a planning figure, whatever the rated height says.
What separates a working machine from a cheap one
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Cheap machines save money where a product photo won't show it: the augers, the blower motor, and the boards. A poorly machined auger feeds unevenly, which reads on stage as a fountain that surges and thins. A weak blower motor loses height as it wears. Boards fail with no warning.
Parts availability is the real differentiator, and it's the question almost nobody asks before buying. We stock parts for iSparkFX and for some Showven machines, including heating elements, hoppers, blowers, DMX boards, and electronics boards, mostly shipping same day.
Compare that with the alternative. A cheap import that fails means either a part from overseas at $100 or more with about a 3 week wait, or the whole machine shipping both ways at a few hundred dollars over 6 to 10 weeks. Either lands close to the price of a second machine, and both leave you with nothing to run in the meantime. For reference, a Sparkular main board runs $175 to $200 and a heating coil $130 to $160 from our shelf.
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On certification, the honest answer surprises people. Almost no cold spark machine on the market carries UL, ETL, or CSA listing. Most carry CE, RoHS, and FCC. The absence of a listing creates no permit problem, and no AHJ package asks for one. Full NRTL listing is a five-figure, multi-month process, and the American Pyrotechnics Association notes that where manufacturers have obtained such approvals they cover electrical integrity rather than effect safety. Any seller using a UL claim as a selling point is selling something else.
If parts and repair capability are what you're buying on, our cold fireworks machines for sale listings show what we hold in stock and support directly.
RFID and granule lock-in across brands
Many machines carry an RFID reader that has to see an authenticated card before the unit will fire. Cards ship one per granule packet, black for 50g and white or grey for 200g, and certain cards only work with certain machines.
All Showven units require cards, and Showven's system is metered rather than a one-time authorisation: a 200g card adds roughly 20 minutes of machine working time, capped at a 30 minute recharge per session. That's a running-cost consideration on a rental fleet, not just an authentication step.
iSparkFX is split. Some models require cards, some don't, and the M1 NO RFID and the CSF-01 are the card-free options. iSparkFX granules also work in other machines including JMaz and Blitzz, and iSparkFX sells granules without cards that run in almost anything. We stock granules cross-brand with same-day to 2-day shipment. Grades and grain sizing are on our cold spark granules page.
A caution about the phrase "cold fireworks machine"
The phrase is what people search, so it's what gets written on websites. Putting it on a permit application or a filing is a different matter.
"Fireworks" is a regulated word. Federal oversight of fireworks sits with the ATF, state fire codes define fireworks by statute, and California's Health and Safety Code section 12505 classes titanium and zirconium ignitable compounds as Dangerous Fireworks outright. Using the word invites a reviewer to treat your filing as a fireworks display, which is a slower path with different prerequisites, and it invites regulatory questions about a product you aren't actually selling.
What to write instead: manufacturer, model, and "cold spark machine" or "electric spark effect machine," with the cut sheet and the granule SDS attached. We write "cold spark machines" on every permit filing and make the distinction explicitly with the fire marshal each time. Our cold fireworks wiki covers wording by audience, and our fire permit information page lists what the package has to contain.
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Frequently asked questions
What brands of cold fireworks machines are available?
The brands selling meaningfully into the US are Showven with the Sparkular range, iSparkFX, and Sparktacular at the professional end, with JMaz and Blitzz Pro selling entry units through lighting and DJ channels and Vevor selling through general marketplaces. Below that sits a wide field of unbranded factory-direct machines with no consistent model naming and no domestic parts source.
Which cold fireworks machine brand is best?
The question that matters is which brand you can get parts for. We recommend iSparkFX because we stock heating elements, hoppers, blowers, DMX boards, and electronics boards for it and do the repairs ourselves, mostly shipping parts same day. Showven is the alternative when a client asks for Sparkular specifically. Both produce the effect. The difference shows up the week something breaks.
Is a cold fireworks machine the same as a Sparkular?
A Sparkular is one brand of cold fireworks machine, built by Showven. The name gets used generically, so people say it when they mean any machine in the category. Every brand on this page produces the same effect by the same method. The differences are output height, wattage, granule handling, build quality, and whether an RFID card is required before the machine will fire.
What is the difference between cheap and professional cold fireworks machines?
Cheap machines save money on the auger, the blower motor, and the boards, which shows up as inconsistent output and a short service life. The bigger difference arrives after the sale. A cheap import that fails means parts from overseas at $100 plus and 3 weeks, or the whole machine shipping both ways over 6 to 10 weeks, close to the price of a second machine.
Should I call it a cold fireworks machine on a permit?
Avoid it. "Fireworks" is a regulated word, and using it on a filing or in advertising can draw regulatory attention and lead a fire reviewer to process your application as a fireworks display. Describe the equipment mechanically instead: manufacturer, model, electric spark effect machine, with the cut sheet attached. Our terminology page covers wording by audience.
What output height can I expect from each brand tier?
Mini units across every brand land at 8 to 12 ft. Standard floor machines run 12 to 18 ft, which covers most of the iSparkFX line and the base Sparkular tier. High-output machines push past 30 ft, and jet units throw a ball of sparks 25 to 30 ft. Downward and horizontal machines cap around 12 to 18 ft.
Do all cold fireworks machines use the same granules?
Chemically they're similar, a zirconium-titanium alloy in small, medium, and large grain. Practically they aren't interchangeable, because machines are tuned to a grain size and many ship with an RFID reader that fires only with an authenticated card tied to one supply. Two iSparkFX models, the M1 NO RFID and the CSF-01, have no RFID requirement at all.
Cold Fireworks Machine | CryoFX®
Updated - 08/06/2026.