Short, practical lessons on the systems behind a working building, covering lux and lumens, lighting controls, BAS, and MV/LV switchgear, and the standards that govern them. Plain language and real engineering, with no sales pitch.
Every episode answers a real specification question.
Written with our R&D team. Numbers traced to EN 12464-1 / SASO.
Examples drawn from offices, mosques, warehouses, and street installations we work on.
Each episode comes with a LinkedIn carousel for forwarding to a colleague.
We are starting with Season 1: the fundamentals and the hardware. Its episodes are available now, with the remaining seasons releasing soon.
Seven episodes covering the building blocks: LED chips, lux vs lumen, electronic assembly, power factor, reflectors, and IP and IK ratings.
Inside the diode: bin codes, package types, and why the same wattage gives different light.
Read episodeThe spec-sheet number you actually want. Why "more lumens" is the wrong question, and what to ask instead.
Watch episodeA tour through the line: how surface-mount technology builds a modern LED driver.
Read episodeWhat the >0.9 on your spec sheet really pays for, and the bill you save on the meter.
Read episodeBeam, spread, and how the right reflector turns lumens into the lux you actually want.
Read episodeThe two-digit code that decides whether your fixture lasts a Saudi summer or fails by year three.
Read episodeThe other code: impact resistance. Why street and warehouse fixtures live or die by it.
Read episodeTell us what you'd like to see next. We read every suggestion.