a house that is described as "full of light" can mean that the house has many windows or sources of natural light, creating a bright and airy atmosphere. This can be seen as a positive feature of the house, as it can make it look more spacious and inviting.
It is also possible that the description of Rami's house as "full of light" is used as a literary device to symbolize positivity or happiness. In literature, light often represents goodness, enlightenment, or hope, while darkness can symbolize negativity, ignorance, or despair. Describing Rami's house as "full of light", the author might suggest that Rami's life is just as positive and happy.
Ultimately, the meaning of describing Rami's house as "full of light" will depend on the particular context in which it is used, as well as the intentions of the author or speaker.