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HALCYON DAYS (25 SHOTS)
25 SHOTS • 30MM MAX BORE • 445G NEC • APPROX. 43 SECONDS • BIG, DELIBERATE AERIAL BREAKS
SOME FIREWORKS RUSH THROUGH THEIR SHOTS. HALCYON DAYS TAKES ITS TIME.
Halcyon Days by Hallmark Fireworks is a 25-shot, 30mm max-bore barrage that proves a lower shot count doesn't mean a shorter or less impressive performance.
In fact, it's quite the opposite.
With 445G NEC spread across just 25 substantial 30MM tubes, Halcyon Days is built around quality rather than quantity.
Each shot has room to breathe.
Each effect gets its moment in the sky.
And with a performance lasting approximately 43 seconds, this cake delivers its shots at a much more considered pace than many barrages of a similar size.
25 SHOTS THAT ARE MADE TO BE WATCHED
The appeal of Halcyon Days is simple.
It doesn't throw everything into the sky at once.
Instead, the shots are carefully timed, allowing those large 30mm aerial effects to open properly before the next sequence arrives.
That gives the firework a completely different feel.
More controlled.
More elegant.
And much closer to the pacing you'd expect from a professionally designed display.
30MM MAKES THE DIFFERENCE
This is where Halcyon Days really earns its place in the Hallmark range.
30mm is the maximum bore size you'll commonly find in UK consumer cakes, and the difference becomes obvious when you compare it with smaller 16mm or 20mm barrages.
The larger tubes are designed to produce bigger, fuller aerial bursts with stronger sky presence.
So don't look at Halcyon Days and think:
"It's only 25 shots."
Look at what those 25 shots actually are.
25 × 30MM MAX-BORE SHOTS.
445G NEC.
APPROXIMATELY 43 SECONDS OF PERFORMANCE.
That's a very different proposition.
BUILT FOR QUALITY, NOT A CRAZY SHOT COUNT
There's a place for rapid-fire 100 and 200-shot cakes.
Halcyon Days isn't trying to be one of them.
This is for the customer who enjoys watching larger individual effects develop properly in the sky.
The slower pacing means you can appreciate each sequence rather than having everything disappear in a few frantic seconds.
It also makes Halcyon Days an excellent contrast within a mixed display.
After something fast and busy, this cake slows the tempo and lets the bigger 30mm effects take centre stage.
WHY HALCYON DAYS STANDS OUT
✓ 25 heavyweight aerial shots
✓ Full-size 30MM MAX-BORE tubes
✓ Impressive 445G NEC
✓ Approximately 43 seconds of performance
✓ Carefully timed firing sequence
✓ Large aerial bursts
✓ Vibrant colours
✓ Excellent sky coverage
✓ Straight-firing configuration
✓ Slower, more deliberate pacing
✓ Lets individual effects develop properly overhead
✓ Single ignition – one fuse controls the complete performance
✓ 1.4G hazard classification
✓ F3 category
✓ 25 metre safety distance
✓ Excellent step up from smaller-bore cakes
✓ Strong standalone feature firework
✓ Perfect contrast against rapid-fire barrages
✓ Ideal for the later stages of a larger display
✓ ONLY 25 SHOTS — BUT EVERY ONE COMES FROM A 30MM TUBE
AT A GLANCE
Brand:
Hallmark Fireworks
Product:
Halcyon Days
Type:
Heavyweight Multi-Shot Barrage / Cake
Shots:
25
Calibre:
30mm Max Bore
NEC:
445g
Category:
F3
Safety Distance:
25 Metres
Hazard Classification:
1.4G
Approx. Duration:
43 Seconds
Firing Pattern:
Straight / Vertical
Dimensions:
Approx. 175 × 175 × 220mm
Product Weight:
Approx. 2.9kg
Ignition:
Single Fuse
Display Style:
Large-Bore, Deliberately Paced & Sky-Filling
Best For:
Larger Gardens, Bonfire Night, New Year's Eve & Mixed Displays
WHERE HALCYON DAYS FITS INTO A DISPLAY
Think of this as a change-of-pace cake.
You might have just fired something containing 50, 100 or even 200 smaller shots.
The sky has been frantic.
Then Halcyon Days begins.
The pace changes.
Instead of streams of smaller effects, you're now watching individual 30mm shots rise and produce much larger aerial moments.
That contrast can make the firework look even more impressive.
It's particularly effective as you move towards the heavyweight section of a display:
20MM CAKES → 25MM CAKES → HALCYON DAYS AT 30MM → HEAVYWEIGHT FINALE
It gives you a natural progression in size without needing hundreds of shots.
DON'T COUNT THE SHOTS. LOOK AT THE SPECIFICATION.
25 SHOTS.
30MM MAX BORE.
445G NEC.
AROUND 43 SECONDS.
Halcyon Days isn't about firing the most.
IT'S ABOUT MAKING THOSE 25 SHOTS COUNT.
HALCYON DAYS — 25 BIG 30MM SHOTS, DELIVERED THE WAY THEY SHOULD BE.


