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Brands > Klasek Fireworks
Klasek Fireworks
Klasek is a Czech pyrotechnics company trading since 1991 and one of the most distinctive brands we stock. They are best known for their exceptionally bright pastel colours and a range that spans from affordable single shots and roman candles right through to serious 600-shot professional-grade display pieces.
Showing 1–20 of 174 resultsSorted by price: low to high
1.4
25m
1
0s
1
20m
Straight
30mm
20g
Original price was: £3.99.£2.49Current price is: £2.49.
A green glitter willow tail single shot roman candle for use in s… See More
Distance
25m
Shots
1
Duration
0s
Noise Level
1
Height
20m
Firing Pattern
Straight
Tube Size
30mm
Hazard Class
1.4
Powder Wght
20g
Original price was: £3.99.£2.49Current price is: £2.49.
1.4
25m
1
0s
1
20m
Straight
30mm
20g
Original price was: £3.99.£2.49Current price is: £2.49.
A silver glitter willow tail single shot roman candle for use in … See More
Distance
25m
Shots
1
Duration
0s
Noise Level
1
Height
20m
Firing Pattern
Straight
Tube Size
30mm
Hazard Class
1.4
Powder Wght
20g
Original price was: £3.99.£2.49Current price is: £2.49.
1.4
25m
1
0s
1
20m
Straight
30mm
20g
Original price was: £3.99.£2.49Current price is: £2.49.
A crackling tail single shot roman candle for use in semi-profess… See More
Distance
25m
Shots
1
Duration
0s
Noise Level
1
Height
20m
Firing Pattern
Straight
Tube Size
30mm
Hazard Class
1.4
Powder Wght
20g
Original price was: £3.99.£2.49Current price is: £2.49.
Original price was: £9.99.£5.99Current price is: £5.99.
Original price was: £9.99.£5.99Current price is: £5.99.
1.4
8m
30s
1
2m
Straight
100g
Original price was: £10.99.£8.99Current price is: £8.99.
Pack of four fountain-fireworks each lasting about 30 seconds and… See More
Distance
8m
Duration
30s
Noise Level
1
Height
2m
Firing Pattern
Straight
Hazard Class
1.4
Powder Wght
100g
Original price was: £10.99.£8.99Current price is: £8.99.
1.3
25m
8
35s
5
40m
Straight
30mm
120g
Original price was: £15.99.£9.99Current price is: £9.99.
An 8 shot, 30mm roman candle producing gold brocade tails to broc… See More
Distance
25m
Shots
8
Duration
35s
Noise Level
5
Height
40m
Firing Pattern
Straight
Tube Size
30mm
Hazard Class
1.3
Powder Wght
120g
Original price was: £15.99.£9.99Current price is: £9.99.
1.4
8m
40
40s
1
15m
Straight
10mm
24g
Original price was: £14.99.£9.99Current price is: £9.99.
6 x 40 shot coloured ball effect roman candles See More
Distance
8m
Shots
40
Duration
40s
Noise Level
1
Height
15m
Firing Pattern
Straight
Tube Size
10mm
Hazard Class
1.4
Powder Wght
24g
Original price was: £14.99.£9.99Current price is: £9.99.
1.3
25m
8
35s
4
30m
Straight
20mm
24g
Original price was: £14.99.£9.99Current price is: £9.99.
2 x 8 shot mixed effect roman candles including gold palms and se… See More
Distance
25m
Shots
8
Duration
35s
Noise Level
4
Height
30m
Firing Pattern
Straight
Tube Size
20mm
Hazard Class
1.3
Powder Wght
24g
Original price was: £14.99.£9.99Current price is: £9.99.
1.4
8m
100
35s
1
10m
Straight
8mm
TBC
Original price was: £12.99.£9.99Current price is: £9.99.
100 shots of crackling mines to red and green comets with a crack… See More
Distance
8m
Shots
100
Duration
35s
Noise Level
1
Height
10m
Firing Pattern
Straight
Tube Size
8mm
Hazard Class
1.4
Powder Wght
TBC
Original price was: £12.99.£9.99Current price is: £9.99.
1.3
25m
8
35s
5
40m
Straight
30mm
150g
Original price was: £15.99.£11.49Current price is: £11.49.
An 8 shot, 30mm roman candle producing 8 different effects. See More
Distance
25m
Shots
8
Duration
35s
Noise Level
5
Height
40m
Firing Pattern
Straight
Tube Size
30mm
Hazard Class
1.3
Powder Wght
150g
Original price was: £15.99.£11.49Current price is: £11.49.
1.3
25m
8
35s
4
30m
Straight
20mm
96g
Original price was: £19.99.£14.99Current price is: £14.99.
4 x 8 shot mixed effect roman candles See More
Distance
25m
Shots
8
Duration
35s
Noise Level
4
Height
30m
Firing Pattern
Straight
Tube Size
20mm
Hazard Class
1.3
Powder Wght
96g
Original price was: £19.99.£14.99Current price is: £14.99.
1.4
8m
25
30s
2
15m
Straight
20mm
200g
Original price was: £22.99.£14.99Current price is: £14.99.
5 x 5 shots of gold crowns and purple stars, orange stars with gr… See More
Distance
8m
Shots
25
Duration
30s
Noise Level
2
Height
15m
Firing Pattern
Straight
Tube Size
20mm
Hazard Class
1.4
Powder Wght
200g
Original price was: £22.99.£14.99Current price is: £14.99.
1.3
8m
66
45s
3
20m
Mixed
20mm
TBC
Original price was: £74.99.£49.99Current price is: £49.99.
This Cat F2, 20mm, barrage has some beautiful fanned sequences an… See More
Distance
8m
Shots
66
Duration
45s
Noise Level
3
Height
20m
Firing Pattern
Mixed
Tube Size
20mm
Hazard Class
1.3
Powder Wght
TBC
Original price was: £74.99.£49.99Current price is: £49.99.
1.3
25m
268
140s
4
20m
Mixed
20mm
TBC
Original price was: £269.99.£224.99Current price is: £224.99.
268 shots lasting nearly two and a half minutes and containing 32… See More
Distance
25m
Shots
268
Duration
140s
Noise Level
4
Height
20m
Firing Pattern
Mixed
Tube Size
20mm
Hazard Class
1.3
Powder Wght
TBC
Original price was: £269.99.£224.99Current price is: £224.99.
1.3
8m
264
180s
4
25m
Mixed
20mm
1960g
Original price was: £329.99.£249.99Current price is: £249.99.
A 3 minute, Cat F2, 20mm compound packed with colour and effects. See More
Distance
8m
Shots
264
Duration
180s
Noise Level
4
Height
25m
Firing Pattern
Mixed
Tube Size
20mm
Hazard Class
1.3
Powder Wght
1960g
Original price was: £329.99.£249.99Current price is: £249.99.
1.4
8m
400
200s
4
30m
Mixed
20mm
2000g
Original price was: £389.99.£299.99Current price is: £299.99.
Lasting 3:20 minutes, Profi Show 400 is a 400 shot compound packe… See More
Distance
8m
Shots
400
Duration
200s
Noise Level
4
Height
30m
Firing Pattern
Mixed
Tube Size
20mm
Hazard Class
1.4
Powder Wght
2000g
Original price was: £389.99.£299.99Current price is: £299.99.
1.3
25m
240s
3
20m
Mixed
20mm
TBC
Original price was: £649.99.£449.99Current price is: £449.99.
NEW FOR 2022
536 shots and lasting for 4 minutes and every eff… See More
Distance
25m
Duration
240s
Noise Level
3
Height
20m
Firing Pattern
Mixed
Tube Size
20mm
Hazard Class
1.3
Powder Wght
TBC
Original price was: £649.99.£449.99Current price is: £449.99.
1.3
25m
600
210s
4
30m
Mixed
20mm
3990g
Original price was: £699.99.£499.99Current price is: £499.99.
600 shots of colour, crackle, glitter, noise and everything in be… See More
Distance
25m
Shots
600
Duration
210s
Noise Level
4
Height
30m
Firing Pattern
Mixed
Tube Size
20mm
Hazard Class
1.3
Powder Wght
3990g
Original price was: £699.99.£499.99Current price is: £499.99.
1.3
25m
256
240s
5
25m
Mixed
30mm
3992g
Original price was: £699.99.£499.99Current price is: £499.99.
A stunning compound from Klasek, super bright colours, massive bu… See More
Distance
25m
Shots
256
Duration
240s
Noise Level
5
Height
25m
Firing Pattern
Mixed
Tube Size
30mm
Hazard Class
1.3
Powder Wght
3992g
Original price was: £699.99.£499.99Current price is: £499.99.
Green Glitter Willow Tail Single Shot by Klasek
Original price was: £3.99.£2.49Current price is: £2.49.
38% off
Silver Glitter Willow Tail Single Shot by Klasek
Original price was: £3.99.£2.49Current price is: £2.49.
38% off
Crackling Tail Single Shot by Klasek
Original price was: £3.99.£2.49Current price is: £2.49.
38% off
Fontánový Mix (4 Fountains) by Klasek
Original price was: £10.99.£8.99Current price is: £8.99.
18% off
40 Shot Colour Roman Candles x 6 by Klasek
Original price was: £14.99.£9.99Current price is: £9.99.
33% off
Mixed Effect Roman Candles x 2 by Klasek
Original price was: £14.99.£9.99Current price is: £9.99.
33% off
Colourful & Crackling Comets by Klasek
Original price was: £12.99.£9.99Current price is: £9.99.
23% off
Signature Range 8 Shot Roman Candle by Klasek
Original price was: £15.99.£11.49Current price is: £11.49.
28% off
Mixed Effect Roman Candles x 4 by Klasek
Original price was: £19.99.£14.99Current price is: £14.99.
25% off
Profi Show 400 (Mixed) by Klasek
Original price was: £389.99.£299.99Current price is: £299.99.
23% off
Free Shipping & Delivery available. With over 2900+ reviews on our premium fireworks and 5-star service.
Trusted Stockist of Klasek Fireworks
Klasek is one of our most stocked and most loved brands at Firework Crazy, and has been for several years. With over 3,000 verified customer reviews and a Chelmsford showroom open six days a week, our team can help you navigate the range and find the right products for your display. Get in touch if you need advice before buying.
YOUR SAFETY OUR PRIORITY
View Firework Safety hubFirework Safety
While we all know fireworks are fun, we have to remind ourselves that rockets can be dangerous if the right safety procedures are not followed.
Therefore, we have created a dedicated Firework Safety page for you to understand the precautions to take when putting on a display.
Delivery Options
We offer a standard delivery time of 1–2 working days across the mainland UK.
Whether you need your fireworks right away or closer to your display date, we’re committed to providing a fast and efficient service every time!
For orders over £300, we’re pleased to offer FREE DELIVERY to most parts of the UK. For deliveries to London and the home counties, prices start from just £9.95.
Get full details of our firework deliveries here.