Services

Cold sparks, CO2 & low fog

Cold sparks, CO2, low fog and glow sticks, each timed to the beat.

  • Grand entrances
  • First dance on a cloud
  • Venue rules checked
Couple entering through cold sparks and CO2 jets

What's included

Pick what you need. We run it all.

  • Cold sparks

    Spark fountains for entrances, first dances and cake cutting.

  • CO2 cannons and jets

    Big white blasts on the drop or at midnight.

  • Low fog

    Dancing on a cloud for the first dance.

  • Glow sticks

    Handed out for a late-night glow moment.

  • Timing

    Effects cued by the DJ to the beat.

What clients say

5.0 on Google · 17 reviews

They truly know their music and take the time to understand each client's musical taste and preferences.

Ambreen, Arraish EventsEvent planner · October 2026 · Google review

How it runs

Where effects fit

  1. EntranceCold sparks or CO2
  2. First danceLow fog
  3. PeakCO2

Questions

Good to know

Are cold sparks safe indoors?

Cold spark machines are not pyrotechnics and are allowed by many venues, but we always confirm venue rules first.

What is low fog?

A low-lying fog that stays on the floor for a first dance on a cloud.

Can you do CO2 at midnight?

Yes, for New Year's Eve and peak moments.

Do cold sparks set off smoke alarms?

Cold sparks are generally low-smoke, but we always check the venue's rules and alarm setup.

How long does low fog last?

Long enough for a first dance; we time it to your song.

The full guide to Cold Sparks, CO2, Fog & EffectsRead more

DJ Wale provides cold spark machines, CO2 cannons and jets, low-lying fog for first dances and glow sticks for weddings and parties across central Ohio. Effects are timed to the music by the same team running your DJ and emcee, and we confirm venue rules in advance.

Effects are the moments guests film: a grand entrance through a wall of cold sparks, a CO2 blast on the drop, a first dance that looks like it is happening on a cloud.

We time every effect to the music, not just switch it on. Cold sparks are not pyrotechnics, and most venues allow them, but we always confirm the rules with your venue first.

How it runs, step by step

  • Cold sparks or CO2: For the couple's grand entrance.
  • Low fog: A cloud effect on the dance floor.
  • CO2: Blasts on the biggest drop.

Venue rules and safety

Cold spark machines produce cool-to-the-touch sparks and are not pyrotechnics, which is why many venues allow them indoors. Low fog and CO2 are also widely used. Some venues still need advance notice or restrict certain effects, so we always confirm the rules with your venue before we plan any moment.

Timing is everything

An effect only works if it lands on the beat. We plan each effect with your songs: cold sparks on the entrance drop, low fog as your first dance begins, CO2 on the biggest moment of the night, and glow sticks for the last hour.

The music

Effects land best on a beat drop or a key lyric, and we plan them with your entrance and dance songs.

Planning tips

  • Ask your venue about effects rules early; some need notice or fire marshal approval.
  • Pick the songs for your effects moments in advance.

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