An Ansul fire suppression system in a hospital cafeteria. Fire suppression systems are used to extinguish or prevent the spread of fire in a building or vehicle. Suppression systems use a combination of dry chemicals and/or wet agents to suppress equipment fires.
Also, be sure to keep them away from strong smells - onions, scented candles, etc., because they will absorb the smell of what is around them. So, how long will chocolate lollipops stay fresh? Really, the answer varies on environment, but usually several months at the least.
2-3 Years. Of course, the shelf life of chocolate is shorter if it is not stored properly. But remember that chocolate, like a lot of other sweets, usually has a best before date and not an expiration date. Because of this distinction, you may safely use it even after the best before date has lapsed.