In this class, the teacher mentioned more practical content and application. In a real scene, how should we calculate the number of lamps and lux levels you aim…

Lamp Efficacy In the lecture, the teacher introduced different types of light bulbs. While lumens are the same, Traditional and incandescent waste the most energy, with only about…

When people made a decision on the lighting type of their strategy, they always think in the terms of three main lighting categories depending on Kelly’s approach. This…

Lighting Designer Richard Kelly (1910-1977). Richard Kelly lighted some of the most iconic structures of the twentieth century. His design concept was deceptively simple, yet incredibly effective. His…

In the lecture of week 2, the application of two special graphs was introduced and explained. In our daily life, the sunlight can be observed from many sorts…