1.4G

This style of fireworks has been classified as a 7.3 explosive by the Federal government, it has a lesser N.E.P. (Net Explosive Potential). So the Explosive Regulatory Division permits this product to be sold cover the counter to adults (think of it like Benadryl).

Please don't underestimate this product, with our skills and experience, this product in our hands still has a very surprising visual effect. I can say, we have even surprised some of the other supervisors with our creative design and combinations.

Pros...

• less costly.
• fits well in smaller venues.
• less noise.

Cons...

• not as grand of an effect as 1.3G product.
• there isn't as wide a range of product available.

In short, we have used this product a lot over the years, and have gotten very innovative in the effects we can produce.

1.3G

This is what most people have in mind when they think about a large professional fireworks display. This product has a much larger N.E.P. and isn't sold over the counter, (think of it like Benadryl compared to Epinephrine).

This F.2 fireworks requires courses, hands on training, and a license to handle and use. This level of product has much greater range of design and choice in the effects, and the variety is greatly increased. Use of these fireworks just depends on the safety distances and the budget.

Pros...

• a wider range of effects.
• very majestic and significant increase in height.

Cons...

• it needs greater space.
• requires a larger budget.
• increased noise with the larger shells.