The fixed layer
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Written once, revised when the standards move. Everything here is the part of the craft that does not change every morning.
01
Fundamentals
2 articlesThe four quantities, and which one you are actually designing
Lumen, candela, lux and cd/m² describe the same light at four different moments. Confusing them is the root of most bad lighting arguments.
Lumen, candela, lux và cd/m² mô tả cùng một luồng ánh sáng ở bốn thời điểm khác nhau. Nhầm lẫn giữa chúng là gốc rễ của phần lớn tranh cãi trong nghề.
7 min read optics
Beam angles, spot sizes and the inverse square law
The three pieces of hand arithmetic that let you sketch a scheme in a meeting without opening Dialux.
Ba phép tính nhẩm giúp bạn phác một phương án ngay giữa cuộc họp mà không cần mở Dialux.
6 min read optics
02
Light sources & colour
1 article 03
Optics & glare
1 article 04
Controls
1 article 05
Human-centric lighting
1 article 07
Sustainability & the night
1 article 08
Practice & workflow
1 articlePlanned
06
By typology
Office, retail, hospitality, museum, healthcare, landscape
09
Tools & software
Dialux evo, Relux, AGi32, Rhino + Grasshopper