Why can't beer bottles use transparent bottles?

One of the important raw materials in beer is hops, which give beer a special bitter taste. The ingredients in hops are light-sensitive and decompose under the action of ultraviolet rays in sunlight, resulting in an unpleasant "sunshine odor". Colored glass bottles can reduce this reaction to some extent. However, the effect of the brown bottle is better than the green one. There are colorless and transparent bottles of beer on the market, and the hops added in the production are processed.

Another reason is that a substance in beer is dry ice. Dry ice is solid carbon dioxide. After being heated, it will quickly sublimate and decompose into carbon dioxide gas. If it is a transparent bottle and the sunlight is sufficient, a large amount of heat will be accumulated after a period of time, so a large amount of carbon dioxide gas will be generated in a short time, which is likely to make the beer bottle too small to resist the damage caused by carbon dioxide. The resulting deformation caused the explosion of the beer bottle, causing an accident.