Warm sunshine square dance teaching in the afternoon

Not necessarily. The sunshine height angle in winter is low, which is quite different from that in summer. The range of floors that can meet the lighting demand in summer may be reduced by half in winter. In other words, the sun is high in summer, and the lighting of houses is generally not blocked by the front building.

But winter is different. According to the ratio of the height of the front building to the building spacing of 2: 1, the lighting floor of the back building is only 1/3 of that of the back building, so it can be said that the range of good lighting floors is very small.

Extended data

Buyers can know the lighting situation of the floor through squatting and actual inspection, but also remember to check it purposefully according to the season. The change of lighting floor caused by the change of sunlight exposure height angle is very obvious.

Many people mistakenly think that the best season for lighting should be summer, because of the strong sunlight and high temperature, but this is not the case. In summer, the height of the sun really has little effect on the lighting of the house, and the lighting area is limited to the balcony.

But winter is different. Daylighting can extend from the window sill to the house, the bed and the living room. Therefore, the best season for lighting should be winter, and the season that needs sunshine most is winter. So buying a house in winter is more conducive to the choice of lighting.