The parquet made of bamboo can change the color for two reasons.
Do bamboo floors shrink.
Intensive influence of a sunlight and incorrectly picked up detergents.
Engineered bamboo flooring however usually cannot be refinished.
Unfortunately some companies rush their products to market failing to dry the flooring for the requisite period.
As bamboo is a natural material your bamboo flooring will inevitably expand and contract with changes in temperature humidity and moisture throughout the seasons.
From the constant exposure to sunlight parquet loses color saturation in other words dull and faded.
If too much moisture is gained the bamboo or wood will swell and if too much moisture is lost it will shrink.
This happens due to lightweight structure of the wood itself.
During the colder winter months you may start to notice gaps developing between the planks of flooring.
While bamboo is somewhat more stable then wood both are affected by water.
If the flooring is installed in a very humid climate the moisture in the air can cause the floor planks to swell and buckle while in a dry environment the planks can shrink.
Humidity affects bamboo somewhat more severely than it does hardwood flooring.
Below this point it begins to shrink until it reaches 0.
Lower quality brands improperly moisture balance their floors resulting in wet bamboo floors which over time will lose their moisture and begin to shrink especially in the wintertime.
In such way you can avoid the shrinking of bamboo floor.